Scheme for Entanglement Generation of Two Atoms in Two Bad Cavities |
| |
Authors: | ZHANG Li-Hua CAO Zhuo-Liang |
| |
Institution: | 1. Department of Physics, Anqing Teachers College, Anqing 246011, China
;2. Anhui Key Laboratory of Information Material and Devices, School of Physics and Materials Science, Anhui University, Hefei 230039, China |
| |
Abstract: | We present a scheme for generation of two-atomic entangled state by
using the interference of polarized photons. The scheme does not
require complete mapping between the atomic state and the photonic
state, nor does it require the establishment of maximal entanglement
between the atom and the cavity. And the atom-cavity coupling
strength is smaller than the cavity decay rate. This greatly
relaxes the requirement on the cavity quality. The scheme is for
non-post-selection results and all the steps of the scheme are
within the current technologies. |
| |
Keywords: | entangled state cavity QED |
本文献已被 维普 等数据库收录! |
| 点击此处可从《理论物理通讯》浏览原始摘要信息 |
| 点击此处可从《理论物理通讯》下载免费的PDF全文 |
|