Strong-Driving-Assisted Preparation of Superpositions of Two-Mode Coherent States in Cavity QED

被引：0
作者：
Su, Wan-Jun [1 ]
Huang, Jian-Min [1 ]
机构：
[1] Fuzhou Univ, Dept Phys, Fuzhou 350002, Peoples R China
来源：
INTERNATIONAL JOURNAL OF THEORETICAL PHYSICS | 2011年 / 50卷 / 09期
关键词：
Strong driving; Two-mode fields; Controllable weighting factors; EXCITED FOCK STATES; NONCLASSICAL STATE; GENERATION; FIELD; PHOTONS;
D O I：
10.1007/s10773-011-0792-0
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
A scheme is proposed for preparing the superposition of two-mode coherent states with controllable weighting factors along a straight line for two-mode cavity field. In this scheme two-level atoms driven by classical field are sent through a two-mode cavity initially in the vacuum state. Then the detection of the atoms make the cavity field be in a two-mode superpositions of coherent states.
引用
收藏
页码：2917 / 2922
页数：6
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