2 papers
quant-ph2003
Swapping and entangling qubits of single photons and atoms
T. W. Chen, C. K. Law, P. T. Leung
A scheme is proposed here to achieve swapping and entangling of photonic and atomic qubits with high fidelity. The mechanism is based on the scattering of a single photon from a $Λ…
quant-ph2002
Propagators of the Jaynes-Cummings model in open systems
T. W. Chen, C. K. Law, P. T. Leung
We present a propagator formalism to investigate the scattering of photons by a cavity QED system that consists of a single two-level atom dressed by a leaky optical cavity field.…