Open AccessATOMIC DIPOLE SQUEEZING IN OFF RESONANCE TWO-PHOTON JAYNES-CUMMINGS MODEL
Author(s) -
Yang Zhan
Publication year - 1994
Publication title -
wuli xuebao
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.199
H-Index - 47
ISSN - 1000-3290
DOI - 10.7498/aps.43.895
Subject(s) - physics , jaynes–cummings model , dipole , photon , coherence (philosophical gambling strategy) , resonance (particle physics) , atomic coherence , atomic physics , atom (system on chip) , field (mathematics) , operator (biology) , quantum optics , quantum mechanics , quantum electrodynamics , laser , biochemistry , chemistry , mathematics , repressor , computer science , transcription factor , pure mathematics , gene , embedded system
In the present paper, considering the detuning and the initial atomic coherence, dipole squeezing in two-photon Jaynes-Cummings model is investigated by means of the time-evolution operator method. The influence of the frequency detuning on the dipole squeezing in interaction of field with atom and the relation between the mean photon number and the dipole squeezing are studied by numerical calculations.