31 citations · 31 across the 1 of their papers we have counts for
4 papers
Dark states of a moving mirror in the single-photon strong-coupling regime
Gao-Feng Xu, C. K. Law
We investigate an optomechanical system in which a cavity with a moving mirror is driven by two external fields. When the field frequencies match resonance conditions, we show that…
Two-polariton bound states in the Jaynes-Cummings-Hubbard model
M. T. C. Wong, C. K. Law
We examine the eigenstates of the one-dimensional Jaynes-Cummings-Hubbard (JCH) model in the two-excitation subspace. We discover that two-excitation bound states emerge when the r…
Analysis and interpretation of high transverse entanglement in optical parametric down conversion
C. K. Law, J. H. Eberly
Quantum entanglement associated with transverse wave vectors of down conversion photons is investigated based on the Schmidt decomposition method. We show that transverse entanglem…
Motional dressed states in a Bose condensate: Superfluidity at supersonic speed
C. K. Law, C. M. Chan, P. T. Leung +1
We present an exact analytic solution of a nonlinear Schrödinger field interacting with a moving potential (obstacle) at supersonic speed. We show that the field forms a stable sha…