Efficient scheme for the preparation of arbitrary anticorrelated states of a two-mode field

• 来源期刊: 中国物理（英文版）
• 关键词: anticorrelated state two-mode field three-level V-type atom
• 年，卷（期）: 2003,（9）
• 页码范围: 977-980
• 页数: 4页
• 语种: 英文

摘要

A scheme is presented for generating any anticorrelated state of a two-mode field.In the scheme a sequence of suitably prepared three-level V-type atoms are sent across a two-mode cavity initially in the vacuum state.The detection of all the atoms in the ground state collapses the two-mode field to the desired state.