原子与分子物理学报2008，Vol.25Issue(1)：213-216,4.
传送两原子直积态的腔QED方案
A cavity QED scheme for transferring of two-atom product state
摘要
Abstract
In this paper, we propose a simple scheme for transferring of a two-atom product state via cavity quantum electrodynamics. Our proposal is based on atom-cavity field resonant interaction, the atom interacts resonantly with the mode of the cavity according to the Jaynes-Cummings Hamiltonian. This proposal only requires two atoms for receiving the teleported state, and two cavities as the quantum channel. The scheme does not require performing any transformations to reconstruct the initial state and does not require Bell-state measurement. In addition, the transfer of the scheme has a successful probability of 100 percent in a simple manner. And the scheme can also be extended to transfer product state of n-atom.关键词
传送/直积态/腔QED/量子隐形传送Key words
transfer, cavity QED, product state, quantum teleportation分类
数理科学引用本文复制引用
吴韬,何娟,倪致祥,叶柳..传送两原子直积态的腔QED方案[J].原子与分子物理学报,2008,25(1):213-216,4.基金项目
国家自然科学资金(10574001,10674001) （10574001,10674001）
安徽省教育厅自然科学资金(050460201) （050460201）
阜阳师范学院自然科学青年项目(2005LQ04,2005LQ03) （2005LQ04,2005LQ03）
