202 citations · 355 across the 5 of their papers we have counts for
4 papers
On the Dynamics of Local Hidden-Variable Models
Nick von Selzam, Florian Marquardt
Bell nonlocality is an intriguing property of quantum mechanics with far reaching consequences for information processing, philosophy and our fundamental understanding of nature. H…
Cavity Optomechanics in a Levitated Helium Drop
L. Childress, M. P. Schmidt, A. D. Kashkanova +5
We describe a proposal for a new type of optomechanical system based on a drop of liquid helium that is magnetically levitated in vacuum. In the proposed device, the drop would ser…
Optomechanical Dirac Physics
M. Schmidt, V. Peano, F. Marquardt
Recent progress in optomechanical systems may soon allow the realization of optomechanical arrays, i.e. periodic arrangements of interacting optical and vibrational modes. We show…
Superradiant Phase Transitions and the Standard Description of Circuit QED
Oliver Viehmann, Jan von Delft, Florian Marquardt
We investigate the equilibrium behaviour of a superconducting circuit QED system containing a large number of artificial atoms. It is shown that the currently accepted standard des…