Unitary Transformation And The Dynamics Of A 3-Level Atom Interacting With 2 Quantized Field Modes
Abbreviated Journal Title
Phys. Rev. A
SIMPLE QUANTUM MODEL; OPTICAL CAVITY; COLLAPSE; REVIVAL; MASER; Optics; Physics, Atomic, Molecular & Chemical
Starting from a three-level atom coupled to two modes of radiation field, we derive a Raman-coupled Hamiltonian by a unitary transformation, evaluated perturbatively in coupling constants. The Rabi oscillation frequency and the collapse and revival times of the atomic coherence are found to have strikingly different photon-intensity dependence than those found previously.
Physical Review A
"Unitary Transformation And The Dynamics Of A 3-Level Atom Interacting With 2 Quantized Field Modes" (1995). Faculty Bibliography 1990s. 1265.