265 citations · 2.7k across the 90 of their papers we have counts for
90 papers
Quantum metrology with Bloch Oscillations in Floquet phase space
Keye Zhang, Weijie Liang, Pierre Meystre +1
Quantum particles performing Bloch oscillations in a spatially periodic potential can be used as a very accurate detector of constant forces. We find that the similar oscillations…
Quantum Non-demolition Measurements in the Relativistic Dirac Oscillator
Wei Sun, Keye Zhang, Pierre Meystre +1
We investigate the feasibility of performing quantum non-demolition (QND) measurements in relativistic quantum systems, using the one-dimensional Dirac oscillator as a specific exa…
Non-Markovian collective emission from macroscopically separated emitters
Kanupriya Sinha, Pierre Meystre, Elizabeth A. Goldschmidt +3
We study the collective radiative decay of a system of two two-level emitters coupled to a one-dimensional waveguide in a regime where their separation is comparable to the coheren…
Relativistic Measurement Backaction in the Quantum Dirac Oscillator
Keye Zhang, Lu Zhou, Pierre Meystre +1
An elegant method to circumvent quantum measurement backaction is the use of quantum mechanics free subsystems (QMFS), with one approach involving the use of two oscillators with e…
Collective effects in Casimir-Polder forces
Kanupriya Sinha, B. Prasanna Venkatesh, Pierre Meystre
We study cooperative phenomena in the fluctuation-induced forces between a surface and a system of neutral two-level quantum emitters prepared in a coherent collective state, showi…
One qubit and one photon -- the simplest polaritonic heat engine
Qiao Song, Swati Singh, Keye Zhang +2
Hybrid quantum systems can often be described in terms of polaritons. These are quasiparticles formed of superpositions of their constituents, with relative weights depending on so…