Relaxation and storage of multiparticle entangled states of atoms in a collective thermostat |
| |
| Authors: | A. M. Basharov V. N. Gorbachev A. A. Rodichkina |
| |
| Affiliation: | (1) St. Petersburg State University of Aerospace Instrumentation, St. Petersburg, 190000, Russia;(2) Russian Research Centre “Kurchatov Institute”, Moscow, 123182, Russia |
| |
| Abstract: | Multiparticle entangled states that are the generalization of the W class states and can be reduced to Dicke states are considered. The master equation describing the collective decay of atoms in a cavity is derived for the Tavis-Cummings model in the dispersive limit. The entangled states of atoms that are retained in the process of collective decay are found. The scheme for recording and storage of these states in a collective thermostat is presented. |
| |
| Keywords: | |
| 本文献已被 SpringerLink 等数据库收录！ |
