Title :
Influence of nonlinearity in one-photon process on entropy squeezing of the atom in the two-level thermal jaynes-cummings model
Author :
Liao, Qinghong ; Ahmad, Muhammad Ashfaq ; Liu, Shutian
Author_Institution :
Dept. of Phys., Harbin Inst. of Technol., Harbin, China
Abstract :
The squeezing of the atom in nonlinear interaction of a two-level atom with a single-mode field is investigated. The results show the nonlinearity plays an important role in entropy and variance squeezing of the atom.
Keywords :
Jaynes-Cummings model; atom-photon collisions; entropy; nonlinear optics; optical squeezing; entropy squeezing; nonlinear interaction; one-photon process; single-mode thermal field; two-level atom; two-level thermal Jaynes-Cummings model; variance squeezing; Atomic measurements; Electronic mail; Elementary particle vacuum; Fluctuations; Information entropy; Information technology; Information theory; Optical devices; Physics; Quantum mechanics; entropy squeezing; nonlinearity; one-photon transition; thermal field;
Conference_Titel :
Lasers & Electro Optics & The Pacific Rim Conference on Lasers and Electro-Optics, 2009. CLEO/PACIFIC RIM '09. Conference on
Conference_Location :
Shanghai
Print_ISBN :
978-1-4244-3829-7
Electronic_ISBN :
978-1-4244-3830-3
DOI :
10.1109/CLEOPR.2009.5292517
