Publications

 

 

1.    “Charge transfer between epitaxial graphene and silicon carbide”, S. Kopylov, A. Tzalenchuk, S. Kubatkin, and V. Falko, Appl. Phys. Lett. 97, 112109 (2010)

2.    “Non-volatile photochemical gating of an epitaxial graphene/polymer heterostructure”, S. Lara-Avila, K. Moth-Poulsen, R. Yakimova, T. Bjornholm, V. Falko, A. Tzalenchuk, and S. Kubatkin, Adv. Mater. 23, 878 (2011)

3.    “Transport anomaly at the ordering transition for adatoms on graphene”, S. Kopylov, V. Cheianov, B. Altshuler, and V. Falko, Phys. Rev. B 83, 201401 (2011)

4.    “Anomalously strong pinning of the filling factor v=2 in epitaxial graphene”, T.J. Janssen, A. Tzalenchuk, R. Yakimova, S. Kubatkin, S. Lara-Avila, S. Kopylov, and V. Falko, Phys. Rev. B 83, 233402 (2011)

5.    “Strained bilayer graphene: band structure topology and Landau level spectrum”, M. Mucha-Kruczynski, I. Aleiner and V. Falko, Phys. Rev. B 84, 041404(R) (2011)

6.    “Graphene, universality of the quantum Hall effect and redefinition of the SI system”, T.J Janssen, N. Fletcher, R. Goebel, J. Williams, A. Tzalenchuk, R. Yakimova, S. Kubatkin, S. Lara-Avila, and V. Falko, New Journal of Physics 13, 093026 (2011)
http://iopscience.iop.org/1367-2630/13/9/093026

7.    “Disordered Fermi liquid in epitaxial graphene from quantum transport measurements”, S. Lara-Avila, A. Tzalenchuk, S. Kubatkin, R. Yakimova, T.J. Janssen, K. Cedergren, T. Bergsten, and V. Falko, Phys. Rev. Lett. 107, 166602 (2011)

8.    “Graphene nanogap for gate-tunable quantum coherent single-molecule electronics”, A. Bergvall, K. Berland, P. Hyldgaard, S. Kubatkin, and T. Löfwander, Phys. Rev. B 84, 155451 (2011)

9.    “The registry of graphene layers grown on SiC(000-1), L. Johansson, S. Watcharinyanon, A. Zakharov, R. Yakimova, and C. Virojanadara, Materials Science Forum, vols. 717-720, p.613 (2012)

10. “Evidence for spin memory in the electron phase coherence in graphene”, A. Koziko, D. Horsell, E. McCann, and V. Falko, Phys. Rev. B 86, 045436 (2012)

11. “Doping of epitaxial graphene on SiC intercalated with hydrogen and its magneto-oscillations”, S. Kopylov, V. Falko, and T. Seyller, arXiv:1107.4769

12. “Inducing Magnetism in Graphene Nanomesh”, Hongxin Yang, Mairbek Chshiev, Xavier Waintal, Stephan Roche, Phys. Rev. B 84, 214404 (2011)

13. “Tunable thermopower in a graphene-based topological insulator”, Oleksii Shevtsov, Pierre Carmier, Christoph Groth, Xavier Waintal, David Carpentier, Phys. Rev. B 85, 245441 (2012)

14. “Graphene-based heterojunction between two topological insulators”, O. Shevtsov, P. Carmier, C. Petitjean, C. Groth, D. Carpentier, X. Waintal, Phys. Rev. X 2, 031004 (2012).

15. “Quantum Hall effect in graphene with twisted bilayer stripe defects”, T. Löfwander, P. San-Jose, and E. Prada, Phys. Rev. B 87, 205429 (2013).

16. “Precision comparison of the quantum Hall effect in graphene and gallium arsenide”, T J B M Janssen, J M Williams, N E Fletcher, R Goebel, A Tzalenchuk, R Yakimova, S Lara-Avila, S   Kubatkin and V I Fal’ko, Metrologia 49, 294–306 (2012)

17.  “Long spin relaxation times in wafer scale epitaxial graphene on SiC(0001)”, T. Maassen, J. van den Berg, N. IJbema, F. Fromm, T. Seyller, T. Yakimova, and B. J. van Wees, Nano Letters 12, 1498 (2012)

18. “Si intercalation/deintercalation of graphene on 6H-SiC(0001)”, C. Xia, S. Watcharinyanon, A. A. Zakharov, R. Yakimova, L. Hultman, L. I. Johansson, and C. Virojanadara, Phys. Rev. B 85, 045418 (2012)

19. “Terahertz Radiation Driven Chiral Edge Currents in Graphene”, J. Karch, C. Drexler, P. Olbrich, M. Fehrenbacher, M. Hirmer, M. M. Glazov, S. A. Tarasenko, E. L. Ivchenko, B. Birkner, J. Eroms, D. Weiss, R. Yakimova, S. Lara-Avila, S. Kubatkin, M. Ostler, T. Seyller, and S. D. Ganichev, Phys. Rev. Lett. 107, 276601 (2011) 

20. “Breakdown of the quantum Hall effect in graphene”, T.J.B.M. Janssen, A. Tzalenchuk, A.M.R. Baker, J.A. Alexander-Webber, R.J. Nicholas, R. Yakimova, S. Lara-Avila, S. Kubatkin, S. Kopylov, V.I. Fal'ko, Conference on Precision Electromagnetic Measurements (CPEM), IEEE 2012

21. “z→-z Symmetry of Spin-Orbit Coupling and Weak Localization in Graphene”, E. McCann and V. Fal’ko, Phys. Rev. Lett. 108, 166606 (2012)

22. “Spin-orbit coupling assisted by flexural phonons in graphene”, H Ochoa, A Castro Neto, F Guinea, V.I. Fal’ko – Phys Rev B 86, 245411 (2012)

23.  Spectral footprints of impurity scattering in graphene nanoribbons”, A. Bergvall and T. Lofwander, Phys. Rev. B 87, 205432 (2013)

24. Quantum resistance metrology using graphene, T. J. B. M. Janssen, A. Tzalenchuk, S. Lara-Avila, S. Kubatkin and V. I. Fal’ko, Rep. Prog. Phys. 76, 104501, (2013),

25. “Express Optical Analysis of Epitaxial Graphene on SiC: Impact of Morphology on Quantum Transport”, Tom Yager , Arseniy Lartsev , Sumedh Mahashabde , Sophie Charpentier , Dejan Davidovikj , Andrey Danilov , Rositza Yakimova , Vishal Panchal , Olga Kazakova , Alexander Tzalenchuk , Samuel Lara-Avila , and Sergey Kubatkin, Nano Lett. 13, 4217, (2013),

26. “Phase Space for the Breakdown of the Quantum Hall Effect in Epitaxial Graphene “, J. A. Alexander-Webber, A. M. R. Baker, T. J. B. M. Janssen, A. Tzalenchuk, S. Lara-Avila, S. Kubatkin, R. Yakimova, B. A. Piot, D. K. Maude, and R. J. Nicholas, Phys. Rev. Lett. 111, 096601 (2013),

27. “Phase coherence and energy relaxation in epitaxial graphene under microwave radiation”,V. Eless, T. Yager, S. Spasov, S. Lara-Avila, R. Yakimova, S. Kubatkin, T. J. B. M. Janssen, A. Tzalenchuk, and V. Antonov, Appl. Phys. Lett. 103, 093103 (2013),

28. “Energy loss rates of hot Dirac fermions in epitaxial, exfoliated, and CVD graphene “, A. M. R. Baker, J. A. Alexander-Webber, T. Altebaeumer, S. D. McMullan, T. J. B. M. Janssen, A. Tzalenchuk, S. Lara-Avila, S. Kubatkin, R. Yakimova, C.-T. Lin, L.-J. Li, and R. J. Nicholas, Phys. Rev. B 87, 045414 (2013)

29. “Standardization of surface potential measurements of graphene domains”, V. Panchal, R. Pearce, R. Yakimova, A. Tzalenchuk and O. Kazakova, Sci. Rep. 3, 2597  (2013)

30. “Graphene and the universality of the quantum Hall effect“, A. Tzalenchuk, T.J.B.M. Janssen, O. Kazakova, J.M. Williams, S. Kubatkin, S. Lara-Avila, K. Moth-Poulsen, R. Yakimova, T. Bjørnholm, N.E. Fletcher, R. Goebel, S. Kopylov, V. Fal’ko in Proceedings of the International School of Physics "Enrico Fermi", Vol. 185, Metrology and Physical Constants, edited by E. Bava, M. Kuehne and A. M. Rossi (IOS, Amsterdam; SIF Bologna) 2013, pp. 323-350

31. “Non-contact method for measurement of the microwave conductivity of graphene “, L. Hao, J. Gallop, S. Goniszewski, O. Shaforost, N. Klein and R. Yakimova
Appl. Phys. Lett. 103, 123103 (2013)

32.  “Localized States Influence Spin Transport in Epitaxial Graphene“, T. Maassen, J. J. van den Berg, E. H. Huisman, H. Dijkstra, F. Fromm, T. Seyller, B. J. van Wees, Phys. Rev. Lett. 110, 067209 (2013)

33. J.J. van den Berg, T. Maassen and B. J. van Wees, Spins in epitaxiaal grafeen leven langer, NTvN 78, 304-307 (2012)

34. “Gigahertz quantized charge pumping in graphene quantum dots”, M. Connolly, K.L. Chiu, S.P. Giblin, M. Kataoka, J.D. Fletcher, C. Chua, J.P. Griffiths, G.A.C. Jones, V.I. Fal'ko, C.G. Smith, J.-T.Janssen – Nature Nanotechnology 8, 417 (2013)

35. “Moiré minibands in graphene heterostructures with almost commensurate √3×√3 hexagonal crystals”, J. Wallbank, M. Mucha-Kruczyński, V. Fal'ko - Phys. Rev. B 88, 155415 (2013)

36. “Generic miniband structure of graphene on a hexagonal substrate”, J. Wallbank, A. Patel, M. Mucha-Kruczyński, A. Geim,  V.I. Fal'ko - Phys. Rev. B 87, 245408 (2013)

37. “Transport Signatures of pseudomagnetic Landau levels in strained graphene ribbons”, D.A. Gradinar, M. Mucha-Kruczyński, H. Schomerus, V.I. Fal’ko - Phys. Rev. Lett. 110, 266801 (2013)          

38. “Interplay between uniaxial strain and magneto-phonon resonance in graphene”, O. Kashuba and V.I. Fal'ko, Phys. Rev. B 87, 161404 (2013)

39. “Measurement of filling-factor-dependent magneto-phonon resonances in graphene using Raman spectroscopy”, Y. Kim, J.M. Poumirol, A. Lombardo, N.G. Kalugin, T. Georgiou, Y.J. Kim, K. Novoselov, A. Ferrari, J. Kono, O. Kashuba, V.I. Fal'ko, D. Smirnov – Phys. Rev. Lett. 110, 227402 (2013)

40. “Monolayer MoS2: Trigonal warping, the Γ valley, and spin-orbit coupling effects”,  A. Kormányos, V. Zólyomi, N.D. Drummond, P. Rakyta, G. Burkard, and V.I. Fal'ko - Phys. Rev. B 88, 045416 (2013)

41. “Spin-lattice relaxation in hexagonal two-dimensional atomic crystals”, H Ochoa, F Guinea, V.I. Fal’ko – to appear in Phys Rev B (2013) – in proofs

42. “Graphene: Growth and advanced THz spectroscopy”, R. Yakimova and V. Darakchieva, Pan European Networks: Science&Technology 07, June 2013, p.125-127.

43. “On the Differing Sensitivity to Chemical Gating of Single and Double Layer Epitaxial Graphene Explored Using Scanning Kelvin Probe Microscopy”, Pearce, R; Eriksson, J; Iakimov, T; Hultman, L; Spetz, AL; Yakimova, R , ACS NANO 7, 4647 (2013)  

44. “Magnetic quantum ratchet effect in graphene”, C. Drexler, S. A. Tarasenko, P. Olbrich, J. Karch, M. Hirmer, F. Mueller, M. Gmitra, J. Fabian, R. Yakimova, S. Lara-Avila, S. Kubatkin, M. Wang, R. Vajtai, P. M. Ajayan, J. Kono and S. D. Ganichev, Nature Nanotechnology (Letters) 8, 104 (2013)

45. “Thickness uniformity and electron doping in epitaxial graphene on SiC”, Jens Eriksson, Donatella Puglisi, Remigijus Vasiliauskas, Anita Lloyd Spetz, and Rositza Yakimova, Materials Science Forum Vols. 740-742 (2013) pp 153-156.

46. “Growth of large area monolayer graphene on 3C-SiC and a comparison with other SiC polytypes”, G. Reza Yazdi , Remigijus Vasiliauskas , Tihomir Iakimov , Alexei Zakharov , Mikael Syvajarvi , Rositza Yakimova, Carbon  57 (2013) 477-484

47. “Detailed studies of Na intercalation on furnace-grown graphene on 6H-SiC(0001)”, Chao Xia; Somsakul  Watcharinyanona; Alexei A Zakharov; Leif I Johanssona; Rositsa Yakimova; Chariya Virojanadara, Surface science 613 (2013) 88-94

48. “Epitaxial graphene on SiC(000(1)over-bar): functional electrical microscopy studies and effect of atmosphere”, Kazakova, O ; Burnett, TL; Patten, J; Yang, L; Yakimova, R ., Nanotechnology vol 24 Issue: 21 Article Number: 215702 (2013).

49. Competing topological phases in few-layer graphene, P. Carmier, O. Shevtsov, C. Groth and X. Waintal J. Comp. Elec. 12 ; 175 (2013)   

50. Magnetic Insulator-Induced Proximity Effects in Graphene: Spin Filtering and Exchange Splitting Gaps, H.-X. Yang, A. Hallal, D. Terrade, X. Waintal, S. Roche, M. Chshiev  Phys. Rev. Lett. 110, 046603 (2013).

51. Andreev magneto-interferometry in topological hybrid junctions, P. Carmier Phys. Rev. B 88, 165415 (2013)

52. “Electron–phonon coupling in quasi-free-standing graphene”, J. C. Johannsen, S. Ulstrup, M. Bianchi, R. Hatch, D. Guan, F. Mazzola, L. Hornekær, F. Fromm, C. Raidel, Th. Seyller, P. Hofmann, J. Phys.: Condens. Matter 25 (2013) 094001.

53. “Detecting the local transport properties and the dimensionality of transport of epitaxial graphene by a multi-point probe approach”, L. Barreto, E. Perkins, J. Johannsen, S. Ulstrup, F. Fromm, C. Raidel, Th. Seyller, P. Hofmann, Appl. Phys. Lett. 102 (2013) 033110.

54. “Contribution of the buffer layer to the Raman spectrum of epitaxial graphene on SiC(0001)”, F. Fromm, M. H. Oliveira Jr., A. Molina-Sánchez, M. Hundhausen, J. M. J. Lopes, H. Riechert, L. Wirtz, T. Seyller, New Journal of Physics 15 (2013) 043031.

55. “Silicon nitride as top gate dielectric for epitaxial graphene”, P. Wehrfritz, F. Fromm, S. Malzer, Th. Seyller, Mater. Sci. Forum 740-742 (2013) 149.

56. “Formation of high-quality quasi-free-standing bilayer graphene on SiC(0001) by oxygen intercalation upon annealing in air”, M. H. Oliveira Jr., T. Schumann, F. Fromm, R. Koch, M. Ostler, M. Ramsteiner, Th. Seyller, J. M. J. Lopes, H. Riechert, Carbon 52 (2013) 83.

57. “Tuning the charge carriers in epitaxial graphene on SiC(0001) from electron to hole via molecular doping with C60F48“, A. Tadich, M. T. Edmonds, L. Ley, F. Fromm, Y. Smets, Z. Mazej, J. Riley, C. I. Pakes, Th. Seyller, M. Wanke, Appl. Phys. Lett. 102 (2013) 241601.

58. “Mono- and few-layer nanocrystalline graphene grown on Al2O3(0001) by molecular beam epitaxy”, M. H. Oliveira Jr., T. Schumann, R. Gargallo-Caballero, F. Fromm, Th. Seyller, M. Ramsteiner, A. Trampert, L. Geelhaar, J. M. J. Lopes, H. Riechert, Carbon 56 (2013) 339.

59. “Direct View of Hot Carrier Dynamics in Graphene”, J. C. Johannsen, S. Ulstrup, F. Cilento,.A. Crepaldi, M. Zacchigna, C. Cacho, I. C. Edmond Turcu, E. Springate, F. Fromm, C. Raidel, Th. Seyller, F. Parmigiani, M. Grioni, P. Hofmann, Phys. Rev. Lett. 111 (2013) 027403.

60. “Looking behind the scenes: Raman spectroscopy of top-gated epitaxial graphene through the substrate”, F. Fromm, P. Wehrfritz, M. Hundhausen, Th. Seyller
manuscript accepted for publication in New. J. Phys., provisionally scheduled for November 2013

61. “Buffer layer free graphene on SiC(0001) via interface oxidation in water vapor”, M. Ostler, F. Fromm, R. J. Koch, P. Wehrfritz, F. Speck, H. Vita, S. Böttcher, K. Horn, Th. Seyller, manuscript submitted.

62. “Quasi-freestanding epitaxial graphene transistor with silicon nitride top gate”, P. Wehrfritz, F. Fromm, S. Malzer, Th. Seyller, manuscript submitted.

63. “Phonon dispersion of the (6√3x6√3)R30° reconstruction on SiC(0001)”, S. Fryska, R. J. Koch, F. Fromm, M. Wanke, Th. Seyller, manuscript in preparation.