News: Nanovetenskap och nanoteknikhttp://www.chalmers.se/sv/nyheterNews related to Chalmers University of TechnologyWed, 07 Feb 2018 17:06:00 +0100http://www.chalmers.se/sv/nyheterhttps://www.chalmers.se/en/areas-of-advance/nano/news/Pages/Bo-and-Göran-KVVS.aspxhttps://www.chalmers.se/en/areas-of-advance/nano/news/Pages/Bo-and-G%C3%B6ran-KVVS.aspxNew members of KVVS<p><b>​Chalmers Professors Bo Albinsson, Göran Johansson and Thomas Nilsson have been elected as members of the prestigious academy KVVS, Kungl. Vetenskaps- och Vitterhets-Samhället i Göteborg/The Royal Society of Arts and Siences in Gothenburg.</b></p><div>​KVVS is an interdisciplinary association established in <span><span><span><img src="/SiteCollectionImages/Areas%20of%20Advance/Nano/Bo%20och%20Göran%20500.jpg" class="chalmersPosition-FloatRight" width="295" height="222" alt="" style="margin:5px" /></span></span></span>1778 with <span><span></span></span>the main purpose to promote scientific research and support higher education. The activities are mainly focused on lectures, conferences and publications. Support to researchers is given through grants. In addition, several prizes are <span></span>awarded on a regular basis. New scientific needs, not yet recognized in the regular university system, are identified and promoted. Members are elected through a dedicated selection procedure and authorized by the Academy’s membership. The Academy is legally independent and relies financially on donations without any public support.<span style="text-align:right"><h6 class="chalmersElement-H6"><em>In</em></h6></span><span style="text-align:right"><h6 class="chalmersElement-H6"><em> the picture you see the Professors Bo Albinsson and Göran <br />Johansson, Director and Co-Director of Nanoscience and <br />Nanotechnology at the installation. Professor Thomas Nilsson, <br />Head of the Department of Physics, </em><span lang="en"><span><em>did not have the opportunity to attend.</em></span></span></h6></span><span style="text-align:right"></span><span style="text-align:right"></span><span style="text-align:right"></span></div>  <div>Professor Göran Johansson and Professor Thomas Nilsson was nominated and elected in class 3, Physical Sciences and Professor Bo Albinsson in class 4, Chemical Sciences.</div> <div> </div> <div>Read about <a href="/en/staff/Pages/Bo-Albinsson.aspx">Bo Albinsson's research</a></div> <div>Read about <a href="/en/staff/Pages/Göran-Johansson.aspx">Göran Johansson's research</a><a href="/en/staff/Pages/Göran-Johansson.aspx"><br /></a></div> <div>Read about <a href="/en/staff/Pages/thomas-nilsson.aspx">Thomas Nilsson's research</a><br />More information about <a href="http://kvvs.se/in-english/">KVVS - the Royal Society of Arts and Sciences in Gothenburg</a> </div> <div> </div>Fri, 26 Jan 2018 00:00:00 +0100https://www.chalmers.se/en/departments/mc2/news/Pages/Setting-up-a-new-laboratory-for-mechanical-quantum-device-research.aspxhttps://www.chalmers.se/en/departments/mc2/news/Pages/Setting-up-a-new-laboratory-for-mechanical-quantum-device-research.aspxNew laboratory for mechanical quantum device research<p><b>​From Vienna to Gothenburg. Since April 2017 Witlef Wieczorek, assistant professor at the Quantum Technology Laboratory at MC2, has been planning and building a new laboratory with equipment, researchers and doctoral students. &quot;The infrastructure and the people who do research here at Chalmers and particularly at MC2 are impressive&quot;, he says.</b></p> <div>Witlef Wieczorek was originally hired as an assistant professor at the Quantum Device Physics Laboratory, but since 1 January 2018 he is a member of the newly established Quantum Technology Laboratory. He welcomes us to his new office in the MC2 building at Chalmers. The corridor on the fourth floor is the location of a brand-new research laboratory within Mechanical Quantum Devices in 2018, headed by Witlef. New instruments and machines are installed in the renovated facilities, which previously were used by Thorvald Andersson and his legendary MBE Group.</div> <div>&quot;Kaija Matikainen and Svante Pålsson from MC2 and Linus Andersson from Bength Dahlgren are important key persons for me, among many others. They help a lot with the lab space. Kaija was essentially in charge of the renovation of the office space. Mikael Fogelström and August Yurgens showed continued support for this renovation&quot;,  Witlef says.</div> <div> </div> <div><img src="/SiteCollectionImages/Institutioner/MC2/News/witlef_300px.jpg" class="chalmersPosition-FloatRight" alt="" style="margin:5px" />Two PhD students have already started in his lab, and more people are yet to come to work on different projects related to mechanical quantum devices. Witlef also welcomes interested master students to the new environment. Lots of new instruments are ordered and installed during the previous and upcoming months:</div> <div>&quot;Yes, an optical table like what photonics people have, a cryostat, a laser, optical modulation equipment, and some electronics equipment such as a frequency generator, a spectrum analyzer, an oscilloscope... and much much more&quot;, Witlef mentions, counting on his fingers.</div> <div> </div> <div>To set up a new laboratory is a complicated process which can take up until a year before it's alive and kicking.</div> <div>&quot;When all the equipment is there,  we have to make it work: connect, test and programme everything and then order the small things which we might have forgotten. Most of the time I buy new equipment, but sometimes it's possible to buy used one. Overall, it takes a lot of time until a lab is running. The good thing is that MC2 has an excellent cleanroom, so you can always work on fabricating your samples! The support from the cleanroom people is really wonderful. I'm very happy about it.&quot;</div> <div> </div> <div>Witlef Wieczorek was born in Berlin in 1979. </div> <div>&quot;I am born in the eastern side. If the Berlin wall hadn't fallen I wouldn't be here&quot;, he says.</div> <div>He now lives in a rented house in Västra Frölunda, together with his family; wife and two daughters, aged six and three years. The family has accustomed well to the new life in Gothenburg.</div> <div>&quot;We are all quite happy. My oldest daughter is going to preschool, and  she likes it very much. But in the beginning it was a bit hard, because of language and so on.&quot;</div> <div> </div> <h5 class="chalmersElement-H5">Do you like Gothenburg?</h5> <div>&quot;Yes! We like it very much. We have never lived close to the sea before and we currently really enjoy that. Every time the weather permits we take the ferries and go to the archipelago with the kids. We like to go and see nature, we use our bicycles quite a lot. Gothenburg is also a city that we can nicely explore with our kids, for example, all the family-friendly museums.  And, there's still a lot more to explore.&quot;</div> <div> </div> <div>Witlef's father was a physicist in Berlin. In his childhood, Witlef became interested and started to study physics too.</div> <div>&quot;At some point I thought I had to move out of the city, so I decided to go to Munich to do a PhD. It also came along with my interest in quantum physics and quantum optics.&quot;</div> <div>In Munich, Witlef became a member of the well-known Weinfurter Group at the Ludwig-Maximilians-Universität München (LMU University of Munich) and at the Max Planck Institute of Quantum Optics in Garching, Germany.</div> <div>&quot;Then I started to do experiments on entangled photons, studying the weird predictions of quantum physics&quot;, Witlef tells us.</div> <div>He did his experiments at the Max Planck Institute.</div> <div>&quot;The idea of the research was essentially to study quantum information, to explore quantum information, to understand it a bit better by using the physical system of light or photons. It goes along at what Per Delsing and Göran Johansson are doing here; they're using superconducting qubits and now they want to build a quantum computer.&quot;</div> <div> </div> <h5 class="chalmersElement-H5">Tell us a bit about your PhD thesis!</h5> <div>&quot;My PhD was rather a bit more basic in the sense that I wanted to understand entanglement of multiple objects. We were quite successful in that respect, at that time it was really good to entangle six photons, and we could show that and analyze that.&quot;</div> <div> </div> <div><img src="/SiteCollectionImages/Institutioner/MC2/News/witlef_IMG_0353_350x305.jpg" class="chalmersPosition-FloatRight" alt="" style="margin:5px" />One day Witlef attended a lecture with Professor Markus Aspelmeyer from the Aspelmeyer Group at the University of Vienna. He is a pioneer in studying quantum objects with mechanical systems. The talk was so inspiring that Witlef felt that he wanted to do his PostDoc in his group. He got approved and moved to Vienna. </div> <div>His years in Vienna awaken thoughts to some day start his own research group.</div> <div>&quot;I thought that I sometime in my life wanted to do my own experiments and pursue my own ideas. That brought me here!&quot;, Witlef says.</div> <div> </div> <div>In 2016, Witlef Wieczorek applied for a position at MC2, when he got aware of a call for an assistant professorship in the Nanoscience and Nanotechnology Area of Advance. And in April 2017 he began his new appointment. Recently he switched to the newly established Quantum Technology Laboratory at MC2. </div> <div>&quot;I am really happy to be here. Definitely because of the research. The infrastructure and the people who do research here are impressive, the possibilities to interact and collaborate are excellent, and everybody's is very open. Another reason to go here is to learn a new language, I have started to learn Swedish!&quot;</div> <div> </div> <div>In his spare time, Witlef enjoys playing basketball, he was a skilled player once, and, of course, being with his family. He also likes beachvolleyball and literature. Among his favourite authors are Herman Hesse and José Saramago:</div> <div>&quot;Saramago has amazing sentences that go over one page, one has to get into that, and his books are really enjoyable, &quot;Blindness&quot; is very good for example. I also like &quot;The Gospel according to Jesus Christ&quot;, which is a very nice book.&quot;</div> <div> </div> <div>Text and photo: Michael Nystås</div> Thu, 18 Jan 2018 10:00:00 +0100https://www.chalmers.se/en/departments/mc2/news/Pages/Italian-researcher-strengthens-the-quantum-computer-project.aspxhttps://www.chalmers.se/en/departments/mc2/news/Pages/Italian-researcher-strengthens-the-quantum-computer-project.aspxItalian researcher strengthens the quantum computer project<p><b>​The goal is to build a large quantum computer within ten years. But the task is extremely complicated and Chalmers University of Technology needs to recruit world-class expertise in a number of fields. First up is Giulia Ferrini – an expert in quantum computations in continuous variables.</b></p>The beginning of the year marked the launch of the Wallenberg Centre for Quantum Technology – a SEK 1 billion initiative to set Sweden on course to a global top position in quantum technology. The focus is on developing a quantum computer with much greater computing power than the best supercomputers of today; read more in <a href="/en/news/Pages/Engineering-of-a-Swedish-quantum-computer-set-to-start.aspx">Engineering of a Swedish quantum computer set to start</a>.<br /><br />Only a few days after the starting pistol was fired the theoretical physicist Giulia Ferrini is in place in her new university, Chalmers, where she is an eagerly awaited part in the quantum computer project.<br />“It’s amazing to become part of this adventure! Sweden is one of the places I would like to live. I like the culture and the society is advanced – it feels like living in the future”, says Ferrini, who was previously a Marie Curie fellow at the University of Mainz in Germany.<br /><br />As a physics student, she was amazed by the strange phenomena of quantum physics and this aroused her interest in quantum information. She is attracted by the potential of using the peculiarities of quantum physics to create practical benefits in the form of new technology, while this also gives her an excuse for exploring the fundamentals of quantum physics.<br />“I’m very curious. I like to start from an intuitive idea and then do the hard work required to formalise it and come up with proof or a model that others can test in the lab”, explains Ferrini.<br /><br />She is mainly interested in encoding quantum information in continuous variables such as in an electromagnetic field. The other main thrust in quantum computers is to encode information in what are known as qubits, with two quantum states representing zero and one. Both methods have their advantages and disadvantages, but so far Chalmers has focused mainly on qubits.<br />“Nobody knows yet what will work best in the end, and we need to know both methods. With Giulia Ferrini we are acquiring completely new expertise which fits very well with our own,” says Göran Johansson, Professor of Applied Quantum Physics, and one of the principal investigators in the quantum computer project.<br /><br />First of all, Ferrini together with Johansson will investigate and evaluate a new proposal on how to design a superconducting quantum computer, published by researchers in Canada. In parallel with this she will study where the boundary lies between what a standard computer and a quantum computer can do. The aim is to develop a criterion for what the minimum requirements are to achieve what is known as quantum supremacy, in other words to reach the point at which a quantum computer outperforms a standard computer.<br /><br />Two doctoral students are on their way in and Ferrini is looking forward to starting to build a research team, as well as collaborating both with the experimentalists at Chalmers and with other groups.<br />“Collaboration is fun and important for getting new ideas so that you can do relevant research,” says Ferrini.<br /><br />Beyond research, dance – in different styles – is her great interest. She describes herself as distinctly a city person, but has noticed that she appreciates the green space outside her new home in Gothenburg. In addition to finding a good place to dance, exploring the Swedish countryside is now also high up on her list.<br /><br />Text: Ingela Roos<br />Photo: Johan Bodell<br /><br />Read more about quantum computers in <a href="/en/news/Documents/quantum_technology_popdescr_171114_eng.pdf">Quantum technology – popular science description</a><br /><br />Read more about the <a href="/en/centres/wacqt/Pages/default.aspx">Wallenberg Centre for Quantum Technology</a><br />Tue, 16 Jan 2018 10:00:00 +0100https://www.chalmers.se/en/departments/mc2/news/Pages/Successes-for-the-Masters-programme-in-Nanotechnology.aspxhttps://www.chalmers.se/en/departments/mc2/news/Pages/Successes-for-the-Masters-programme-in-Nanotechnology.aspxSuccesses for the Master&#39;s programme in Nanotechnology<p><b>​Erasmus Mundus international Nano+ programme – of which Chalmers Master&#39;s programme Nanotechnology is a part – has been granted three million euros for the period 2018-2022. At the same time, the programme has received the prestigious stamp &quot;Success Story&quot; by the European Commission. &quot;We are very proud and happy about it,&quot; says Thilo Bauch, local coordinator for the Erasmus students.</b></p>Thilo is an associate professor at the Quantum Device Physics Laboraory at MC2. We meet him and his colleague Elsebeth Schröder, who is professor at the same laborary and since 2013 also coordinator of the Master's programme Nanotechnology.<br /><br />Erasmus Mundus Nano+ (EMM-Nano+) is the name of a collaboration between Chalmers, KU Leuven in Belgium, University Grenoble Alpes in France, TU Dresden in Germany and University Barcelona in Spain. The higher education institutions cooperate with their respective Master's programmes in Nanotechnology. The collaboration has been in effect since 2005. Chalmers has been involved since the start of the its own Master's programme Nanotechnology. At most, 19 Erasmus students have been in studying in Gothenburg, a record achieved two years ago.<br /><br />The arrangement means that the students study their first year at KU Leuven in Belgium, and the second year at one of the other four co-operating universities. A number of students then choose to come to Chalmers. At the Nanotechnology program they read together with the existing students. Course packages are also tailored partly because the students also study some courses normally given during the first year of the programme.<br />Internal evaluations show that the teachers are very pleased with the Erasmus students:<br />&quot;The students who choose Chalmers handle the courses very well. They have a good height in their knowledge. It is of course pleasing that some of them choose to come here,&quot; says Elsebeth Schröder.<br /><br /><img src="/SiteCollectionImages/Institutioner/MC2/News/tbauch_220x180.jpg" class="chalmersPosition-FloatLeft" alt="Link to news article." style="margin:5px" />Thilo Bauch acts as local coordinator for the Erasmus students. This means that he has a special responsibility for taking care of them on site, giving them scientific advice and keeping in touch with KU Leuven, who coordinates the programme.<br />&quot;The assignment is 15%. There is a lot of administration, but also teaching. I am attending the Erasmus Nano Board, which meets three times a year. I am also co-arranging a workshop for the Chalmers students every three years, most recently in 2016,&quot; Thilo says.<br />The workshop is ongoing for five days and one important feature is the display of the Nanofabrication Laboratory, which is usually handled by Ulf Södervall.<br /><br /><span><img src="/SiteCollectionImages/Institutioner/MC2/News/eschroder_220x180.jpg" class="chalmersPosition-FloatLeft" alt="Link to news article." style="margin:5px" /></span>Now that the European Commission grants additional funding of three million euros, it is a larger amount than before. The money goes to scholarships and pays tuition fees and accommodation for 58 students, distributed on the four partner universities and three rounds.<br />&quot;It feels really good that we can continue. The international students are a good addition to the local nanostudents. They add very much and are really aware of what they want, because they have made an active choice to come here. It's no random choice. It's good that they come into the environment here,&quot; Elsebeth says.<br /><br />The students come from all over the world. Thilo Bauch has an active part in the selection. Together with colleagues from all partner universities, he reviews all applications during a two-day marathon session in Leuven every year. A sweaty job that involves accepting students already for the first grade in Belgium.<br /><br />The Commission also shows its appreciation by giving the EMM Nano+ the stamp &quot;Success Story&quot;, as one of only six designated success programmes, of a total of 376, in the last ten-year period. The stamp embraces programmes  that &quot;have distinguished themselves by their impact, contribution to policy-making, innovative results or creative approach, and can be a source of inspiration for others.&quot;<br />In addition, the Commission also has assigned the program the rating &quot;good practice&quot; to &quot;particularly well managed and inspiring&quot; programmes.<br />&quot;Not only did you assess the actual education, but also everything from the application process, how we choose the students, what activities are offered locally, to how we work with integration, are being examined. Chalmers contributes a lot to this success stamp,&quot; says Thilo Bauch.<br /><br />The new grant and quality stamp increase the attractiveness of the programme.<br />&quot;It also gives us many good candidates for our PhD positions. Many students remain and begin a postgraduate education,&quot; says Thilo Bauch.<br />Since its inception, approximately 350 students from 55 countries have been examined in the EMM Nano+ programme.<br /><br />Text and photo: Michael Nystås<br /><br /><a href="http://www.emm-nano.org/">Read more about the EMM Nano+ programme</a> &gt;&gt;&gt;<br /><br /><a href="http://www.chalmers.se/en/education/programmes/masters-info/Pages/Nanotechnology.aspx">Read more about the Nanotechnology Master's programme at Chalmers</a> &gt;&gt;&gt;<br />Wed, 20 Dec 2017 09:00:00 +0100https://www.chalmers.se/en/departments/mc2/news/Pages/Successful-recruitment-event-at-MC2.aspxhttps://www.chalmers.se/en/departments/mc2/news/Pages/Successful-recruitment-event-at-MC2.aspxSuccessful recruitment event at MC2<p><b>​Over 100 potential doctoral students and thesis workers participated when MC2 hosted a major recruitment and information evening on 13 December. &quot;Very nice that so many showed interest in the opportunities for a career with us,&quot; says Mikael Fogelström, Head of the Department.</b></p><div>It was a real smorgasbord that appeared in the canyon when the department gathered forces to tell about all the offers available. The focus was on existing and future PhD vacancies, but students who were interested in doing their Master's thesis on MC2 were welcomed as well.</div> <div>In front of a crowded Kollektorn, Göran Johansson, Peter Andrekson and Christian Fager held short TED-inspired presentations. In the open space outside the auditorium there was opportunities to mingle with researchers and representatives from the HR department, and to get even more information in a mini exhibition. There were also a number of well-visited lab tours, including MC2's high-tech cleanroom, the Nanofabrication Laboratory.</div> <div> </div> <div>MC2's head Mikael Fogelström is very pleased when he summarizes the successful event:</div> <div>&quot;It was very fun that so many students showed interest and came. Our presenters in Kollektorn did an excellent job. It was also nice that it became such an active mingle,&quot; he says.</div> <div> </div> <div>Fogelström also praises all the others involved; HR representatives, PhD students, researchers and teachers on site, and the management team who organized the event, with Cristina Andersson, Susannah Carlsson and Debora Perlheden at the forefront, and with Karin Kjell as HR support.</div> <div>&quot;All honors to those who implemented it all. It shows that we have a good structure and a functioning organization. We will certainly arrange this more times,&quot; says Mikael Fogelström.</div> <div> </div> <div>Text: Michael Nystås</div> <div>Photo: Susannah Carlsson</div> <div> </div> <h5 class="chalmersElement-H5">Advertisement in Metro 18 and 28 December </h5> <div>In combination with the recruitment event that we had on Lucia, we will also advertise in Metro, to point out that there are many job openings at MC2. We are especially looking for a Project Coordinator (projektkoordinator) for WACQT, the new Quantum computer centre. A person who has experience in both research and as an administrative coordinator. The person should talk both English and Swedish. If you know anyone, please let them know about this job opportunity!</div>Thu, 14 Dec 2017 11:00:00 +0100https://www.chalmers.se/en/departments/mc2/news/Pages/New-center-for-quantum-technology-was-celebrated.aspxhttps://www.chalmers.se/en/departments/mc2/news/Pages/New-center-for-quantum-technology-was-celebrated.aspxNew center for quantum technology was celebrated<p><b>​Cakes for billions. Maybe not, but a new Wallenberg-funded center for quantum technology, was magnificently celebrated at MC2 on 6 December. &quot;We want to build skills in quantum technology in Sweden, and build a Swedish quantum computer in ten years. That&#39;s the core of this,&quot; says Professor Per Delsing, who becomes the new head of the center.</b></p>Wallenberg Center for Quantum Technology (WACQT) is a giant research effort that includes almost one billion kronor, most of which come from the Knut and Alice Wallenberg Foundation.<br />Many had gathered to congratulate the principal investigators Per Delsing, Göran Wendin, Göran Johansson and Jonas Bylander when the new center and laboratory were celebrated with baking and bubbles in Café Canyon on 6 December. Delsing held a brief presentation of the bet and made no secret that there's still a lot of work left before everything is in place.<br />&quot;Of course, we have a number of challenges ahead of us; among other things, we need to recruit the right skills, buy new software and new instruments. Many new people will be involved in this,&quot; he says.<br /><br />Recruitment needs are enormous. Delsing mentions that there's need of hiring up to 60 PhD students, 40 postdoctoral students, ten assistant professors and a number of visiting professors in the future.<br />&quot;Our goal for the next ten years is to build a quantum processor with 100 qubits, which can perform things that a regular computer can not handle. It's an ambitious goal, but we think it's possible to reach,&quot; he says.<br /><br />The project also includes researchers at KTH Royal Institute of Technology, Lund University and several other universities, as well as the business community.<br />&quot;We want to involve both smaller and larger companies who work with things that may be useful in the project. The forthcoming EU flagship on quantum technology will also play an important role,&quot; says Per Delsing.<br />Professor Gunnar Björk, KTH Royal Institute of Technology, and Professor Stefan Kröll, Lund University, who lead related projects at their respective universities, were present to honor the day.<br /><br />Mikael Fogelström, Head of MC2, is looking forward to the start of the new center on 1 January 2018:<br />&quot;I think we have ten very exciting years ahead of us,&quot; he says.<br /><br />Text and photo: Michael Nystås<br /><br /><a href="/en/news/Pages/Engineering-of-a-Swedish-quantum-computer-set-to-start.aspx">Read more about the Wallenberg Center for Quantum Technology</a> &gt;&gt;&gt;<br /><br /><a href="http://www.k103.se/program/nextstopgothenburg/2017/11/next-stop-student-survival-guide-sweden-joins-race-lead-second-qu">Per Delsing and Göran Wendin speaks out in the student radio of Gothenburg, K103</a> &gt;&gt;&gt;<br />Tue, 12 Dec 2017 10:00:00 +0100https://www.chalmers.se/en/departments/mc2/news/Pages/Prestigious-EU-funding-for-Victor-Torres-Company.aspxhttps://www.chalmers.se/en/departments/mc2/news/Pages/Prestigious-EU-funding-for-Victor-Torres-Company.aspxPrestigious EU funding for photonic research<p><b>​Victor Torres Company, Associate Professor at the Photonics Laboratory at MC2, has been awarded a prestigious Consolidator Grant by the European Research Council. He is one of only 14 Swedish researchers and the only one at Chalmers who receives the award. &quot;It feels great of course! I will have the chance to devote more time and efforts to an exciting line of research,&quot; says Victor Torres Company.</b></p><img src="/SiteCollectionImages/Institutioner/MC2/News/victgor_torres_IMG_0316_300px.jpg" class="chalmersPosition-FloatRight" width="233" height="350" alt="" style="margin:5px" />ERC Consolidator Grant is one of the finest personal research grants available from the European Research Council (ERC). Competition is razor sharp. Of the 2 538 applicants from all over Europe, only 329 were successful in this round. They were granted a total of 630 million euro.<br /><br />Victor Torres Company receives a total of 2.2 million euro to lead the five-year project &quot;Dark Soliton Engineering in Microresonator Frequency Combs&quot;.<br />&quot;It is about understanding and developing a special type of laser called &quot;frequency comb” in a highly integrated nanophotonic platform. The scientific aim is reaching a performance suitable for the fiber-optic communication systems of the future&quot;, he explains.<br /><br />It's not the first time Victor has applied for the grant:<br />&quot;I had tried the ERC before and, although I was very close, I didn’t manage to get the funding. So, I'm very happy that my perseverance has given the expected results!&quot;, he says.<br /><br />Text and photo: Michael Nystås<br /><br /><a href="https://erc.europa.eu/funding/consolidator-grants">Read more about the ERC Consolidator Grant</a> &gt;&gt;&gt;<br /><br /><a href="https://erc.europa.eu/news/erc-2017-consolidator-grants-results">Read more about the 2017 application round</a> &gt;&gt;&gt;<br />Tue, 05 Dec 2017 11:00:00 +0100https://www.chalmers.se/en/departments/ims/news/Pages/vincenzo-palermo-receives-funding-for-new-2D-super-materials.aspxhttps://www.chalmers.se/en/departments/ims/news/Pages/vincenzo-palermo-receives-funding-for-new-2D-super-materials.aspxChalmers Foundation invests in new 2D super materials<p><b>​To ensure Chalmers as key player for graphene based two dimensional (2D) composite materials research, Chalmers Foundation invests SEK 15 million into a new research group. 2D materials are only one-atom-thick and have the potential to become super materials to be used for health sensors, water filters, new cool electronics or better batteries.</b></p>​<span style="background-color:initial">The discovery of graphene allowed researchers to produce and process a wide range of two dimensional (2D) materials. The next step is to combine these one-atom-thick, large and flexible nanosheets with polymers, metals or molecules in order to become new innovative nano-composites – super materials. </span><div><br /><span style="background-color:initial"></span><div><span style="background-color:initial"><strong>In order to empower Chalmers</strong> as a key player for the research on graphene-based 2D composites, the <a href="/en/foundation/Pages/default.aspx" target="_blank">Chalmers University of Technology Foundation</a> will invest SEK 15 million in the next three years to finance laboratory equipment and to part-finance a research group under the supervision of Professor Vincenzo Palermo.</span></div> <div><span style="background-color:initial"><br /> <a href="/en/Staff/Pages/Vincenzo-Palermo.aspx" target="_blank">Vincenzo Palermo</a> has for the last four years been the leader of activities on nano-composites of the <a href="https://graphene-flagship.eu/Pages/default.aspx" target="_blank">Graphene Flagship</a>. Since 2017 he is also the vice-director of the Graphene Flagship and professor at the <a href="/en/departments/ims/Pages/default.aspx">Department of Industrial and Materials Science​</a>. In his research, Vincenzo Palermo uses nanotechnology and supramolecular chemistry to create new materials with applications in mechanics, electronics and energy. In particular, he works with the production of carbon-based composite materials as graphene. </span></div> <div><br /><div><span style="background-color:initial"><img src="/SiteCollectionImages/Institutioner/IMS/Material%20och%20tillverkning/Graphene_270x200.png" class="chalmersPosition-FloatRight" alt="" style="margin:5px" />Graphene is a crystalline material consisting of one layer of carbon atoms, arranged in a hexagonal pattern. The material is <em>100 times thinner </em>than a human hair but <em>20 times stronger </em>than steel. At the same time, graphene is light and flexible, and also conducts both electricity and heat very well. </span></div> <div><span style="background-color:initial"><br /></span></div> <div><span style="background-color:initial"><strong>As graphene has these properties</strong>, there are many potential uses. Improved batteries and touch screens for mobiles and tablets are some examples but if graphene is combined with layers of other materials, the possibilities are even bigger.</span></div> <div><span style="background-color:initial"> </span></div> <div><span style="background-color:initial">– Yes, the potential is enormous and now our imagination is put to a test. Graphene could be used for sensors for measuring of e.g. cholesterol, glucose or haemoglobin levels in the body, new antibiotics or cure for cancer, or perhaps for curtains that capture sunlight and heat up the house. Another thing is that graphene-based materials shall allow water to pass through it while blocking other liquids or gases. It could therefore be utilized as a filter of, for instance, drinking water. Also, because the material is so strong and weighs so little it can be used to produce new composites in aircrafts or other vehicles, in order to save weight and reduce energy consumption.</span></div> <div><span style="background-color:initial"><br /></span></div> <div><span style="background-color:initial"></span><span style="background-color:initial"><strong>Thanks to the funding</strong> granted by Chalmers Foundation, Vincenzo Palermo will be able to expand his research team. </span></div> <div><span style="background-color:initial"><br /></span></div> <div><span style="background-color:initial">– I am very happy for the opportunities this gives me. The funding will lead to the development of innovative composites of 2D materials with polymers and metals, the creation of new industrial collaboration with key partners and, last but not least, to the training of a new group of young researchers from Chalmers.</span></div> <div><br /></div> <div><br /></div> <div><strong>FACTS</strong></div> <div>Vincenzo Palermo obtained his Ph.D. in physical chemistry in 2003 at the University of Bologna, after working at the University of Utrecht (the Netherlands) and at the Steacie Institute, National Research Council (Ottawa, Canada). Now Vincenzo Palermo holds a position as research professor at Chalmers <a href="/en/departments/ims/Pages/default.aspx">Department of Industrial and Materials Science​</a> in Gothenburg, Sweden, and is acting as vice-director of the <a href="https://graphene-flagship.eu/Pages/default.aspx">Graphene Flag​ship​</a>. </div> <div><ul><li><span style="background-color:initial">&gt; 130 scientific articles (&gt;4000 citations, h-index=35).</span><br /></li> <li><span style="background-color:initial">In 2012 he won the Lecturer Award for Excellence of the Federation of European Materials Societies (FEMS) </span><br /></li> <li><span style="background-color:initial">In 2013 he won the Research Award of the Italian Society of Chemistry (SCI). </span><br /></li> <li><span style="background-color:initial">He has published two books on the life and science of Albert Einstein (Hoepli, 2015) and of Isaac Newton (Hoepli, 2016). </span><br /></li> <li><span style="background-color:initial">In November 2017 he won a Research Project Grant for Engineering Sciences, assigned within the Research Grants Open call 2017 from Vetenskapsrådet.</span><br /></li></ul></div> <div><br /></div> <div><span style="background-color:initial">The donation from the <a href="/en/foundation/Pages/default.aspx">Chalmers University of Technology Foundation</a> comprises SEK 15 million divided over three years by SEK 5 million per year during the period of 2018-2020. The money is intended to part-finance a research group to Professor Vincenzo Palermo and to finance laboratory equipment. The research group is supposed to consist of two research assistants and two post-docs.</span></div> <div><br /></div> <div><br /></div> <div>Text: Nina Silow</div> <div>Photo: Graphene Flagship</div> ​</div></div> ​Tue, 05 Dec 2017 00:00:00 +0100https://www.chalmers.se/en/news/Pages/Top-scientists-in-sustainable-energy-gathers-at-Chalmers.aspxhttps://www.chalmers.se/en/news/Pages/Top-scientists-in-sustainable-energy-gathers-at-Chalmers.aspxTop scientists in sustainable energy gathers at Chalmers<p><b>​On 6-8 December, the Sustainable Energy Symposium is held at Chalmers, in collaboration with the Molecular Frontiers. The seminar brings together world-leading researchers from several science disciplines to present the latest advances within the field.</b></p>​ <br />The conference gathers distinguished researchers, industry representatives, decision makers and an engaged public for presentations and discussions on future energy solutions. Development of sustainable technologies for solar energy, batteries and energy storage is needed to make the necessary switch from fossil fuels to renewable energy sources. During the conference, the latest advances in the field will be highlighted, and the content will be made available to the public. Through live broadcast at <a href="http://www.youtube.com/molecluestv" target="_blank">Molecular Frontiers YouTube Channel</a>  you will be able to follow the conference even if you are not in place. <br /><br /><br /><strong>150 high school students participate</strong><br />Sustainable Energy Symposium is a unique event in several ways – about half of the conference participants are high school students. This is possible thanks to the Molecular Frontiers Foundation which offers a scholarship for students from all over the country to come. The Molecular Frontiers emphasize in particular the importance of being curious and asking good questions. Approximately 150 students from all over the country are given the opportunity to listen to and ask questions to world-leading researchers.<br /><br /><br />Among the speakers are noted:<br /><br /><strong>Steven Chu, Nobel Prize winner in Physics 1997 and Obama's Energy Ministers 2009-2013.</strong><br />Steven Chu was awarded the Nobel Prize in Physics in 1997 for his work on laser cooling of atoms. Since then, his research has increasingly been about solving the challenges of climate change and sustainable energy supply. In 2009, Barack Obama appointed him the United States Secretary of Energy, and became the first scientist in an American government. After his time as Energy Secretary, he returned to research but remains a prominent debater focusing on renewable energy and nuclear power. He emphasizes the importance of reducing fossil fuel use to address global warming and climate change. He has put forward a number of innovative and sometimes controversial proposals for action.<br /><br /><strong>Paul Alivisatos, University of California at Berkeley</strong><br />Paul Alivisatos is a pioneer in nanotechnology, focusing on inorganic nanocrystals. By controlling the size and surface of the nanocrystals, his research team can tailor their properties and produce materials for a variety of applications, including solar cells and materials to reduce carbon dioxide into hydrocarbons. He has developed quantum dots, small semiconductors that are isolated from the environment and are extremely effective in absorbing and transmitting light. These are already used in the most energy efficient and high quality television screens in market today.<br /><br /><strong>Daniel Nocera, Harvard University</strong><br />Two inventions of Daniel Nocera may be of great importance in the future. The artificial leaf, mentioned in Time magazine’s list of Inventions of the Year 2011, mimics the photosynthesis, and splits water into hydrogen and oxygen by using sunlight. A further development of the concept is the bionic leaf, which takes carbon dioxide from the air and combines it with hydrogen from the artificial leaf to produce biomass and liquid fuel. In this way, a cycle is achieved that is much more efficient than photosynthesis in nature, which can contribute to a green and cheap production of fuel and food.<br /><br /><br /><strong>Program</strong><br /><a href="/en/conference/sustainableenergy/Documents/Program_Sustainable_Energy.pdf" target="_blank">Here you will find the entire program for the conference &gt;</a><br /><br /><br />Plenary lectures 7-8 December:<br />• <strong>Steven Chu</strong> – <em>Climate Change and innovative paths to a sustainable future</em><br />Nobel laureate in Physics 1997, former United States Secretary of Energy. Stanford University, United States<br />• <strong>Dame Julia King</strong> – <em>Electric vehicles in a sustainable energy system</em><br />The Baroness Brown of Cambridge DBE <br />• <strong>Sir Richard Friend</strong> – <em>How can molecules function as semiconductors?</em><br />University of Cambridge, United Kingdom<br />• <strong>Daniel G. Nocera</strong> – <em>Fuels and Food from Sunlight, Air and Water</em><br />Harvard University, United States<br />• <strong>Paul Alivisatos</strong> – <em>Quantum Dot Light Emitters: from displays to enabling a new generation of energy conversion systems</em><br />University of California, Berkeley, United States<br />• <strong>Josef Michl</strong> – <em>Singlet Fission for Solar Cells</em><br />University of Colorado Boulder, United States and Institute of Organic Chemistry and Biochemistry Academy of Sciences of the Czech Republic, Czech Republic <br />• <strong>Katherine Richardson</strong> – <em>How do we transition an entire country’s energy system to renewables?</em><br />University of Copenhagen, Denmark<br />• <strong>Harry Atwater</strong> – <em>Fuelling Human Progress with Sunlight</em><br />California Institute of Technology, United States<br />• <strong>Susanne Siebentritt</strong> – <em>Thin film solar cells – achievements and challenges</em><br />University of Luxembourg, Luxembourg<br />•<strong> Jean-Marie Tarascon</strong> – <em>Materials science for electrochemical storage: Achievements and new directions</em><br />Collège de France, FranceMon, 04 Dec 2017 11:00:00 +0100https://www.chalmers.se/en/news/Pages/Engineering-of-a-Swedish-quantum-computer-set-to-start.aspxhttps://www.chalmers.se/en/news/Pages/Engineering-of-a-Swedish-quantum-computer-set-to-start.aspxEngineering of a Swedish quantum computer set to start<p><b>​A SEK 1 billion research initiative is setting Sweden on course to a global top position in quantum technology. The focus is on developing a quantum computer with much greater computing power than the best supercomputers of today. The initiative, which is headed up by Professor Per Delsing at Chalmers University of Technology, has been made possible by an anniversary donation of SEK 600 million from the Knut and Alice Wallenberg Foundation.</b></p><div><img src="/SiteCollectionImages/Institutioner/MC2/News/kaw_qubit_171101_665x330.jpg" alt="" style="margin:5px" /> </div> <div> </div> <div><em>The Swedish quantum computer is built of superconducting qubits, electrical circuits on a microchip that can host quantum states of single photons. Linking many qubits is relatively easy, but having control of quantum states and errors is difficult. Photo: Johan Bodell/Chalmers</em></div> <div> </div> <div> </div> <div> </div> <div>The progress of research in quantum technology in recent years has brought the world to the brink of a new technology revolution – the second quantum revolution. Researchers have learnt to control individual quantum systems such as individual atoms, electrons and particles of light, which is opening the door to completely new possibilities. Extremely rapid computers, intercept-proof communications and hyper-sensitive measurement methods are in sight.</div> <div> </div> <div> </div> <div> </div> <div>A major Swedish initiative – the Wallenberg Centre for Quantum Technology – is now being launched under the leadership of Chalmers University of Technology to contribute to, and implement the second quantum revolution. Some 40 researchers are to be recruited under the decade-long research programme which begins in January 2018. In addition to the donation from the Knut and Alice Wallenberg Foundation further funds are coming from industry, Chalmers University of Technology and other universities, resulting in a total budget of close to SEK 1 billion.</div> <div> </div> <div> </div> <div> </div> <div><img src="/SiteCollectionImages/Institutioner/MC2/News/kaw_pdelsing_171113_300px.jpg" class="chalmersPosition-FloatRight" width="188" height="282" alt="" style="margin:5px" />The programme’s focus project centres on the engineering of a quantum computer based on superconducting circuits. The smallest building block of the quantum computer – the qubit – is based on principles which are entirely different from those of today’s computers, thus enabling the quantum computer to process vast quantities of data using relatively few qubits.</div> <div> </div> <div> </div> <div> </div> <div>“Our goal is to have a functioning quantum computer with at least a hundred qubits. Such a computer has far greater computing power than the best supercomputers of today and can be used, for example, to solve optimisation problems, advanced machine learning, and heavy calculations of the properties of molecules,” says <a href="/en/departments/mc2/news/Pages/Delsing-seeks-the-truth-about-the-smallest-elements-of-our-existence.aspx" target="_blank">Per Delsing (to the right), Professor of Quantum Device Physics at Chalmers University of Technology and the initiative’s programme director</a>.</div> <div> </div> <div> </div> <div> </div> <div>There is a great deal of interest in quantum technology throughout the world. Major investments are being made in the USA, Canada, Japan and China and the EU is launching a Quantum Technology Flagship in 2019. Companies such as Google and IBM are also investing in quantum computers and, like Chalmers, have chosen to base them on superconducting circuits. Policy-makers and business managers are starting to realise that quantum technology has the potential to change our society significantly, through improved artificial intelligence, secure encryption and more efficient design of medicines and materials.</div> <div> </div> <div> </div> <div> </div> <div>“If Sweden is to continue to be a leading nation we need to be at the forefront in these fields. By focusing on the long-term expansion of expertise and by attracting the best young researchers we can put Sweden on the quantum technology map in the long term. There are no shortcuts. By investing in basic research we can ensure that the necessary infrastructure is in place so that over time other players and companies can take over and develop applications and new technologies,” says Peter Wallenberg Jr, chairman of the Knut and Alice Wallenberg Foundation.</div> <div> </div> <div> </div> <div> </div> <div>In addition to the focus project the research programme includes a national excellence initiative with the aim of carrying out research and building up expertise in the four sub-areas of quantum technology: quantum computers, quantum simulators, quantum communication and quantum sensors. Chalmers University of Technology is coordinating the first two sub-areas. The expansion of expertise in quantum communication is headed up by <a href="https://www.kth.se/en/aktuellt/nyheter/nytt-nationellt-forskningscenter-for-kvantteknologi-1.773609" target="_blank">Professor Gunnar Björk at KTH Royal Institute of Technology</a>, and <a href="http://www.lth.se/english/about-lth/news/news/article/billions-to-be-invested-in-ai-and-quantum-technolo/" target="_blank">Professor Stefan Kröll at Lund University</a> is coordinating the quantum sensor field.</div> <div> </div> <div> </div> <div> </div> <div>Chalmers researchers have been working on superconducting qubits for almost 20 years and have made many contributions to enhance knowledge in the field, including publications in Nature and Science. They were among the first in the world to create a superconducting qubit, and have explored a completely new area of physics through wide-ranging experiments on individual qubits. </div> <div> </div> <div><img src="/SiteCollectionImages/Institutioner/MC2/News/kaw_kvantgruppen_171101_665x330.jpg" alt="" style="margin:5px" /> </div> <div> </div> <div><em>Göran Wendin, Per Delsing, Göran Johansson and Jonas Bylander are the four researchers at Chalmers University of Technology who, thanks to the donation from the Knut and Alice Wallenberg Foundation, will now bring forward Sweden's first quantum computer. This is happening in the context of the newly established Wallenberg Centre for Quantum Technology. In addition there are two more principal investigators; Gunnar Björk at KTH Royal Institute of Technology will coordinate research in quantum communication, and Stefan Kröll at Lund University will focus on quantum sensing. Photo: Johan Bodell/Chalmers</em></div> <div> </div> <div> </div> <div> </div> <div>“I am pleased that our quantum physics researchers, along with colleagues in the rest of Sweden, will have this opportunity to focus on a specific and important goal in a way that all of Sweden can benefit from the knowledge acquired. I would also like to extend my warmest thanks to the Wallenberg Foundation for its deep commitment and long-term support,” says Stefan Bengtsson, President and CEO of Chalmers. </div> <div> </div> <div> </div> <div> </div> <div>In parallel with this, the Knut and Alice Wallenberg Foundation is investing SEK 1 billion in artificial intelligence, channelled through the Wallenberg Autonomous Systems and Software Program (WASP), which was launched in 2015. </div> <div><br /></div> <div><strong>Details of the investment can be found in the press release from Linköping University &gt;&gt;&gt;</strong><br /></div> <div><a href="https://liu.se/en/news-item/miljardsatsning-pa-svensk-ai-forskning">LiU to lead billion-SEK investment in autonomous systems</a><br /> </div> <div> </div> <div> </div> <div> </div> <div> </div> <div><strong>Read more about the link between the two anniversary donations in KAW’s press release &gt;&gt;&gt;</strong><br /><a href="https://kaw.wallenberg.org/en/press/donation-to-ai-and-quantum-technology-research">SEK 1.6 billion on artificial intelligence and quantum technology</a></div> <div> </div> <div> </div> <div> </div> <div> </div> <h5 class="chalmersElement-H5">FACTS</h5> <div> </div> <h5 class="chalmersElement-H5">WALLENBERG CENTRE FOR QUANTUM TECHNOLOGY</h5> <div> </div> <div>- Wallenberg Centre for Quantum Technology is a ten-year SEK 1 billion initiative aimed at bringing Swedish research and industry to the front of the second quantum revolution.</div> <div> </div> <div>- The research programme aims to develop and secure Swedish competence in all areas of quantum technology: quantum computing, quantum simulation, quantum communications and quantum sensing.</div> <div> </div> <div>- The research programme includes a focus project aimed at developing a quantum computer and an excellence programme covering the four areas of quantum technology.</div> <div> </div> <div>- Wallenberg Centre for Quantum Technology is led by, and is largely located at Chalmers University of Technology. The areas of quantum communication and quantum sensors are coordinated by KTH Royal Institute of Technology and Lund University.</div> <div> </div> <div>- The initiative includes a graduate research school, a postdoctoral program, a guest researcher programme and funds for recruiting young researchers. It will ensure Swedish long-term expertise in quantum technology, even after the end of the programme.</div> <div> </div> <div>- Collaboration with several industry partners ensures that the areas of application become relevant to Swedish industry.</div> <div> </div> <div> </div> <div> </div> <div><strong>Read more in the programme fact sheet &gt;&gt;&gt;</strong> </div> <div> </div> <div><a href="/en/news/Documents/programme_description_WCQT_171114_eng.pdf">Wallenberg Centre for Quantum Technology</a> (pdf, 600 kB) </div> <div> </div> <div> </div> <div> </div> <h5 class="chalmersElement-H5">FACTS</h5> <h5 class="chalmersElement-H5"> </h5> <h5 class="chalmersElement-H5">THE SECOND QUANTUM REVOLUTION</h5> <div> </div> <div>In the 20th century, the first quantum revolution took place. It gave us inventions like the laser and transistor – inventions that underlie the entire information technology that forms today's society.</div> <div> </div> <div> </div> <div> </div> <div>After many years of basic research on strange quantum phenomena such as superposition, entanglement and squeezed states, scientists have learned to control individual quantum systems as individual atoms, electrons and photons. The world record currently stands at 20 qubits, but rapid progress is being made each month. Applications such as extremely fast quantum devices, intercept-proof communications and hyper-sensitive measuring methods are in sight.</div> <div> </div> <div> </div> <div> </div> <div>Therefore, heavy investments in quantum technology are being made throughout the world. The EU launches a ten-year venture of one billion euros in 2019. Even larger programmes exist in North America, Asia and Australia. IT companies like Google, IBM, Intel and Microsoft are also making significant investments. Safe and fast communication is a strong driving force for quantum technology. Already today there are commercial systems that can transmit quantum encryption keys through an unbroken optical fibre over 100 kilometres, although at a relatively low speed.</div> <div> </div> <div> </div> <div> </div> <div>An imminent milestone that scientists are struggling to achieve is to demonstrate quantum supremacy, which means solving a problem beyond reach even for the most powerful future classic computer. This requires at least 50 qubits. This will be done by means of a quantum simulator, a simpler form of quantum computer. Useful applications of quantum simulation are expected within five years. Realizing a functioning programmable quantum computer will take significantly longer.</div> <div> </div> <div> </div> <div> </div> <div>Mankind’s knowledge about the world and our technical advances are limited by what we can measure, and how accurately. Researchers are also learning to use individual particles, such as photons and electrons, as sensors in measurements of force, gravity, electrical fields, etc. With quantum technology, the measuring power is pushed far beyond what was previously possible.</div> <div> </div> <div> </div> <div> </div> <div>See and hear the researchers tell their story in a video on Youtube &gt;&gt;&gt;<br /></div> <div><a href="https://www.youtube.com/watch?v=kcTGzE_AtBc">The Quantum Revolution</a></div> <div> </div> <div> </div> <div> </div> <div> </div> <div><strong>Read more about central quantum phenomena in the fact sheet &gt;&gt;&gt;</strong> </div> <div> </div> <div><a href="/en/news/Documents/quantum_technology_popdescr_171114_eng.pdf">Quantum technology</a> (pdf, 200 kB)  </div> <div> </div> <div> </div> <div> </div> <div> </div> <div><strong>Contacts:</strong></div> <div> </div> <div>Per Delsing, Professor of Quantum Device Physics at Chalmers University of Technology, +46-31-772 3317, per.delsing@chalmers.se</div> <div> </div> <div>Göran Johansson, Professor of Applied Quantum Physics at Chalmers University of Technology, +46-31-772 3237, goran.l.johansson@chalmers.se</div> <div> </div>Wed, 15 Nov 2017 08:30:00 +0100https://www.chalmers.se/en/departments/mc2/news/Pages/Seven-MC2-researchers-share-22-millions-in-grants-from-VR.aspxhttps://www.chalmers.se/en/departments/mc2/news/Pages/Seven-MC2-researchers-share-22-millions-in-grants-from-VR.aspxSeven MC2-researchers share 22 millions in grants from VR<p><b>​35 researchers at Chalmers were successful in getting grants from The Swedish Research Council (VR) in its general call for applications within natural and engineering sciences. Seven of these are working at MC2 and received a total amount of 22 360 000 SEK. Congratulations to you all!</b></p><img src="/SiteCollectionImages/Institutioner/MC2/News/vr_grants_665x330.jpg" alt="" style="margin:5px" /><br />Here are the great MC2 researchers who got funding from the council:<br /><br /><strong>Johan Gustavsson, Photonics Laboratory</strong><br />Multifunktionell nano-membransreflektor för modstabilisering, lateral utkoppling, och optisk isolering, i vertikal-kavitets-mikrolasrar<br />3 200 000 (2018-2021)<br /><br /><strong>Göran Johansson, Applied Quantum Physics Laboratory</strong><br />Kvantinformation med mikrovågor och ytakustiska vågor<br />3 200 000 (2018-2021)<br /><br /><strong>Anders Larsson, Photonics Laboratory</strong><br />Ultrasnabba kavitetsförstärkta mikrolasrar<br />3 200 000 (2018-2021)<br /><br /><strong>Jochen Schröder, Photonics Laboratory</strong><br />Multimod ickelinjär fotonik på ett chip<br />3 200 000 (2018-2021)<br /><br /><strong>Jan Stake, Terahertz and Millimetre Wave Laboratory</strong><br />Effektkombinering av THz-oscillatorer<br />3 200 000 (2018-2021)<br /><br /><strong>Andrei Vorobiev, Terahertz and Millimetre Wave Laboratory</strong><br />Flexibla terahertzdetektorer i grafen<br />3 160 000 (2018-2021)<br /><br /><strong>Herbert Zirath, Microwave Electronics Laboratory</strong><br />Nyckelkomponenter för trådlös kommunikation av grafen<br />3 200 000 (2018-2021)<br /><br />The total amount appropriated for all grants within Natural and Engineering Sciences is 1 088 740 000 SEK for the entire grant period 2017-2021. This is a decrease of 30 400 000 SEK. <br /><br />The total amount appropriated for Chalmers is 119 512 000 SEK which is the fifth largest amount after Uppsala University, Lund University, KTH Royal Institute of Technology and Stockholm University. Chalmers increases its share by 10 644 000 SEK.<br /><br />VR got 1 682 applications this year, of them 325 are being funded.<br /><br />Text: Michael Nystås<br />Photo: Jan-Olof Yxell<br /><br /><a href="https://www.vr.se/inenglish/researchfunding/fundinggranted/naturalandengineeringsciences.4.74c1249915f5a1e5493abb7.html">More information</a> &gt;&gt;&gt;<br />Tue, 07 Nov 2017 11:00:00 +0100https://www.chalmers.se/en/departments/mc2/news/Pages/Graphene-enables-high-speed-electronics-on-flexible-materials.aspxhttps://www.chalmers.se/en/departments/mc2/news/Pages/Graphene-enables-high-speed-electronics-on-flexible-materials.aspxGraphene enables high-speed electronics on flexible materials<p><b>​A flexible detector for terahertz frequencies has been developed by Chalmers researchers using graphene transistors on plastic substrates. It is the first of its kind, and can extend the use of terahertz technology to applications that will require flexible electronics, such as wireless sensor networks and wearable technology. The results are published in the scientific journal Applied Physics Letters.</b></p>Terahertz radiation has a wide range of uses and can occur in everything from radio astronomy to medicine. The term refers to the electromagnetic waves whose frequencies range from 100 gigahertz to 10 terahertz. Demand for higher bandwidth in wireless communications and depiction for security applications has led to intensified research on systems and components intended for terahertz frequencies.<br /><br />One challenge has long been to enable low weight and cheap applications. However, advances in polymer technology have promoted the development of flexible electronics and enabled the production of high frequency units on flexible substrates.<br /><br />Now, Chalmers researchers Xinxin Yang, Andrei Vorobiev, Andrey Generalov, Michael A. Andersson and Jan Stake have developed the first mechanically flexible and graphene-based terahertz detector in its kind. Thus, paving the way for flexible terahertz electronics.<br /><img src="/SiteCollectionImages/Institutioner/MC2/News/thz_detektor_171017_adj.jpg" width="629" height="435" alt="" style="margin:5px" /><br /><span class="FeaturedImageText"><em>​</em><span><em>With the help of the two-dimensional material graphene, the first flexible terahertz detector has been developed by researchers at Chalmers. Illustration: Boid – Product Design Studio, Gothenburg.</em><br /></span></span><br />The detector has unique features. At room temperature, it detects signals in the frequency range 330 to 500 gigahertz. It is translucent and flexible, and opens to a variety of applications. The technique can be used for imaging in the terahertz area (THz camera), but also for identifying different substances (sensor). It may also be of potential benefit in health care, where terahertz waves can be used to detect cancer. Other areas where the detector could be used are imaging sensors for vehicles or for wireless communications.<br /><br />The unique electronic features of graphene, combined with its flexible nature, make it a promising material to integrate into plastic and fabric, something that will be important building blocks in a future interconnected world. Graphene electronics enables new applications for, among other things, everyday objects, which are commonly referred to as the Internet of Things.<br /><img src="/SiteCollectionImages/Institutioner/MC2/News/detektor_forskarbilder_171030.JPG" alt="" style="margin:5px" /><br /><em>The research group behind the flexible terahertz detector, from the left </em><span><em>Jan Stake, Xinxin Yang, Andrei Vorobiev, Andrey Generalov and Michael A. Andersson. Photo: Anna-Lena Lundqvist</em><span style="display:inline-block"></span></span><br /><br />The detector shows the concrete possibilities of graphene, a material that conduct electric current extremely well. It is a feature that makes graphene an attractive building block in fast electronics. The Chalmers researchers' work is therefore an important step forward for graphene in the terahertz area, and a breakthrough for high performance and cheap flexible terahertz technology.<br /><br />The detector drew attention at the EU Tallinn Digital Summit recently, where several important technological innovations made possible by graphene and related materials were on display. At the summit, EU Heads of State and Government gathered to discuss digital innovation and Europe's digital future. The flagship focus was to show what role graphene can play.<br /><br />The research is also part of Xinxin Yang's licentiate seminar, which will be presented at Chalmers on 22 November 2017.<br /><br />The research on the terahertz detector has been funded by the EU Graphene Flagship, the Swedish Foundation for Strategic Research (SSF), and the Knut and Alice Wallenberg Foundation (KAW).<br /><br />Text: Michael Nystås<br />Illustration: Boid – Product Design Studio, Gothenburg<br />Photographs of Jan Stake, Xinxin Yang, Andrei Vorobiev, Andrey Generalov and Michael A. Andersson: Anna-Lena Lundqvist<br /><br /><strong>Read the article &quot;A flexible graphene terahertz detector&quot; in the journal Applied Physics Letters</strong> &gt;&gt;&gt;<br /><a href="http://dx.doi.org/10.1063/1.4993434">dx.doi.org/10.1063/1.4993434</a><br />Tue, 31 Oct 2017 09:30:00 +0100https://www.chalmers.se/en/departments/physics/news/Pages/Single-nanoparticle-mapping-paves-the-way-for-better-nanotechnology-.aspxhttps://www.chalmers.se/en/departments/physics/news/Pages/Single-nanoparticle-mapping-paves-the-way-for-better-nanotechnology-.aspxSingle nanoparticle mapping paves the way for better nanotechnology<p><b>​Researchers at Chalmers University of Technology and the Technical University of Denmark have developed a method that makes it possible to map the  individual responses of nanoparticles in different situations and contexts. The results pave the way for better nanomaterials and safer nanotechnology and were recently published in the journal Nature Communications.</b></p><div>In the future almost all new technology will be based on nanotechnology in some form. But nanoparticles are temperamental personalities. Even when they look the same from a distance, they are obstinately individual when you zoom in to each individual one.</div> <div>Chalmers researchers Svetlana Alekseeva and Christoph Langhammer together with Danish researchers at the Technical University of Denmark have discovered why different polycrystalline nanoparticles behave so distinctly when they come into contact with hydrogen. This knowledge is essential in order to develop better hydrogen detectors, which are expected to play an important role in the safety of hydrogen cars.</div> <div><br />“Our experim<span><img src="/SiteCollectionImages/Institutioner/F/Divisions/Chemical%20Physics/Staff/Sveta.jpg" class="chalmersPosition-FloatRight" width="125" height="161" alt="" style="margin:5px" /><span style="display:inline-block"></span></span>ents clearly showed how the reaction with hydrogen depends on the specifics of the way in which the nanoparticles are constructed. It was surprising to see how strong the correlation was between properties and response – and how well it could be predicted theoretically,” says Alekseeva, a postdoc at the Department of Physics at Chalmers.</div> <div><br />A nanoparticle of a certain material is comprised of a number of smaller grains or crystals. The number of grains and how they are arranged are therefore crucial in determining how the particle reacts in a certain situation or with a certain substance.</div> <div>Alekseeva and her collaborators have produced maps  – effectively virtual portraits – of individual palladium nanoparticles. The images show the grains as a number of fields which are combined into a map. Some particles consist of a large number of grains, others have fewer grains, and the fields border on one another in different ways.</div> <div><br /></div> <div>This new method of characterising nanoparticles is based on a combination of electron microscopy and optical microscopy. The same individuals are examined using both methods and it is possible to monitor their response when they encounter other substances. This therefore makes it possible to map the basic material properties of nanoparticles at an individual level, and see how these correlate with the response of the particles when they interact with their environment.<br />As a result an almost infinite range of possibilities are opened up for further research and for the development of products and nanomaterials which are both technically optimised and safer from an environmental and health perspective.</div> <div>The nanoparticles that have been investigated also operate as sensors in themselves. When they are illuminated, they reveal how they react with other substances, such as various gases or fluids. Langhammer’s research team is currently working on several projects in this area, including some relating to hydrogen detection.</div> <div><br />But knowledge about nanoparticles is needed in a range of different fields in society. These include, for example, in new electronic devices, batteries, fuel cells, catalytic converters, textiles and in chemical engineering and biotechnology. There is still a lot we do not know about how these small particles operate or will come to affect us and the environment in the long term.</div> <div><br /></div> <div><span><img src="/SiteCollectionImages/Institutioner/F/Divisions/Chemical%20Physics/Staff/clangham2.jpg" class="chalmersPosition-FloatRight" width="125" height="162" alt="" style="margin:5px" /></span>“Nanotechnology is developing fast in the world, but so far the research into nanosafety is not happening at the same pace. We therefore need to get a much better grasp of the risks and what distinguishes a hazardous nanoparticle from a non-hazardous one,” says Langhammer, Associate Professor, Department of Physics, Chalmers.</div> <div>“Our work indicates that not everything is what it seems – it’s the details that are crucial. To understand if and why nanoparticles are hazardous to humans, animals or nature, we also need to look at them individually. Our new method now allows us to do this.”</div> <div>Text: Mia Halleröd Palmgren, <a href="mailto:mia.hallerodpalmgren@chalmers.se">mia.hallerodpalmgren@chalmers.se<br /></a></div> <div><br /></div> <div><span> <a href="https://www.nature.com/articles/s41467-017-00879-9"><img class="ms-asset-icon ms-rtePosition-4" src="/_layouts/images/icgen.gif" alt="" /></a><a href="https://www.nature.com/articles/s41467-017-00879-9"><span style="display:inline-block"></span></a></span>Read the scientific article<a href="https://www.nature.com/articles/s41467-017-00879-9"> &quot;Grain Boundary Mediated Hydriding Phase Transformations in Individual Polycrystalline Metal Nanoparticles&quot;</a> in Nature Communications. </div> <div><br /></div> <div><a href="http://www.mynewsdesk.com/uk/chalmers/pressreleases/single-nanoparticle-mapping-paves-the-way-for-better-nanotechnology-2218111"><img class="ms-asset-icon ms-rtePosition-4" src="/_layouts/images/icgen.gif" alt="" />Read the press release and download high-resolution images. </a><br /><a href="mailto:mia.hallerodpalmgren@chalmers.se"></a></div> <div> </div> <h5 class="chalmersElement-H5">More information:</h5> <div><a href="/en/Staff/Pages/Svetlana-Syrenova.aspx">Svetlana Alekseeva</a>, Postdoc, Department of Physics, Chalmers: +46 31772 30 07, <a href="mailto:svetlana.alekseeva@chalmers.se">svetlana.alekseeva@chalmers.se </a></div> <div><a href="/en/staff/Pages/Christoph-Langhammer.aspx">Christoph Langhammer</a>, Associate Professor, Department of Physics, Chalmers: +46 31772 33 31, <a href="mailto:clangham@chalmers.se">clangham@chalmers.se</a><br /></div>Tue, 24 Oct 2017 08:00:00 +0200https://www.chalmers.se/en/departments/mc2/news/Pages/New-art-exhibition-with-nanofabricated-jewelry.aspxhttps://www.chalmers.se/en/departments/mc2/news/Pages/New-art-exhibition-with-nanofabricated-jewelry.aspxNew art exhibition with nanofabricated jewelry<p><b>​​The jewellery artist Carolina Claessen opened an art exhibition at Göteborgs Konstförening last weekend. Her work is based on a project conducted in the Nanofabrication Laboratory in 2015.</b></p><img src="/SiteCollectionImages/Institutioner/MC2/News/cclaessen_renrummet_665x330.jpg" alt="" style="margin:5px" /><br />Carolina's research was supported by Myfab and Göteborgs Slöjdförening. The current exhibition is open from 14 October until 5 November. <br /><br /><strong>Location:</strong> Göteborgs Konstförening, Lilla Galleriet, Södra Vägen 2, Gothenburg<br /><strong>Opening Hours:</strong> Tuesday-Thursday, Saturday-Sunday, 12:00-16:00<br /><br /><strong>Read more &gt;&gt;&gt;</strong><br /><a href="http://goteborgskonstforening.org/">goteborgskonstforening.org</a><br />Thu, 19 Oct 2017 07:00:00 +0200https://www.chalmers.se/en/departments/mc2/news/Pages/Goran-Johansson-speaks-at-TedX-Goteborg.aspxhttps://www.chalmers.se/en/departments/mc2/news/Pages/Goran-Johansson-speaks-at-TedX-Goteborg.aspxGöran Johansson speaks at TedX Göteborg<p><b>​Göran Johansson, professor of applied quantum physics and head of the Applied Quantum Physics Laboratory at MC2, is one of the speakers at TedX Göteborg on 23 October. &quot;It feels both nervous and fun,&quot; he says.</b></p><div>TED is a non-profit international network that works for ideas worth spreading. The phenomenon of recorded lectures, nowadays also made freely available on the internet, started in California already in 1984. The local networking events around the world are called TEDx. TEDx Göteborg has been around since 2009.</div> <div> </div> <div>The theme for TedX Göteborg on 23 October is &quot;Brave New World&quot;. Tonight's host is the entrepreneur and venture capitalist Johan Staël von Holstein. Göran Johansson is in good company and shares the stage with Sveriges Television's CEO Hanna Stjärne, psychologist Katarina Blom, social entrepreneur Carolina Jonnor, psychologists Tyler Talib Fisher and Shubhaa Fisher, poet and activist Agnes Török, the company Techon Creative's founder and CEO Joel Rozada, as well as the psychologist and economist Per Espen Stoknes. There will also be performances of the yoga acrobats Tobias Strollo and Gabriella Bergbäck from Acro Yogis, and the dancer Mia Hellberg.</div> <div>From Chalmers, Asgeir Sigurjónsson, Shea Hagy and David Martinez also participate with their company EarthLab, which is a so-called sustainable development studio. The trio all holds a degree from the Master's Program &quot;Design for Sustainable Development&quot; at Chalmers.</div> <div> </div> <div>The title of Göran Johansson's lecture is &quot;The Conundrum of Quantum Computers&quot;. He will talk about the next quantum revolution, and how quantum computers in the future can change our way of learning new things about the world.</div> <div>&quot;I will talk about why I want to build a quantum computer. It will be recorded at Clarion Hotel Post in Gothenburg on 23 October&quot;, says Göran Johansson.</div> <div> </div> <h5 class="chalmersElement-H5">Is it open to an audience?</h5> <div>&quot;Yes, and I think someone mentioned that people from Chalmers have a discount.&quot;</div> <div> </div> <div>Göran Johansson is the second researcher from MC2, who is admitted to the Ted arena. Previously, the department head Mikael Fogelström, professor of theoretical physics, has spoken on two occasions. In November 2013 he spoke under the heading &quot;Graphene Science&quot;; a lecture that currently has over 300,000 views on Youtube. In October 2014, he spoke again, now under the heading &quot;Graphene, from a layer of atoms to applications&quot;, a lecture with over 86,000 views. The impact can thus be enormous.</div> <div> </div> <div>Text and photo: Michael Nystås</div> <div> </div> <div><a href="http://www.tedxgoteborg.com/brave-new-world/g%c3%b6ran-johansson">Read more about Göran Johansson's Tedtalk</a> &gt;&gt;&gt;</div> <div> </div> <div><strong>Read more about the other speakers at TedX Göteborg &gt;&gt;&gt;</strong></div> <div><a href="http://www.tedxgoteborg.com/">www.tedxgoteborg.com</a></div> <div> </div> <div><strong>Watch Mikael Fogelström's two Ted lectures &gt;&gt;&gt;</strong></div> <div><a href="https://youtu.be/eh3dA8xnZ4Y">Graphene Science</a></div> <div><a href="https://youtu.be/675eM-V8t08">Graphene, from a layer of atoms to applications</a></div> <div> </div> <div><a href="/sv/forskning/chalmers-ted/Sidor/default.aspx">See other Chalmers researchers at Ted</a> &gt;&gt;&gt;</div> <div> </div>Tue, 10 Oct 2017 11:00:00 +0200