Testing Macroscopic and Gravitational Nonclassicalities

Speaker: Sougato Bose, University College London

I will discuss schemes to test the nonclassical behaviour of macroscopic objects. An approach that I will discuss is to measure a system and observe the violation of the classical no-disturbance condition. I will then describe how to capture the nonclassical character of gravity in a similar way, as well as through gravitational entanglement generation between matter wave interferometers formed of large objects.