Open AccessDYNAMICS OF THE GENERALIZED JAYNES-CUMMINGS MODEL FOR A TRAPPED ULTRACOLD ION
Author(s) -
LUO XUE-LI,
Zhifei Zhang,
Mang Feng,
Xiaowen Fang,
Kelin Gao,
Xiwen Zhu
Publication year - 1999
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.48.218
Subject(s) - physics , jaynes–cummings model , quantum mechanics , ultracold atom , sideband , ion , quantum , atomic physics , quantum optics , microwave
The generalized Jaynes-Cummings model describes the quantum interaction of the vibration of center-of-mass of a trapped ultracold ion and its inner degree of freedom with a quantized radiation field. By calculating the state vectors and corresponding mean values especially those evolving from the initial entangled ion states, we find that the system will present new phase-sensitive and all-quantized dynamical properties under red and blue sideband excitations.