QUANTUM STATISTICS OF AN ATOM LASER IN THE PRESENCE OF A STRONG INPUT LIGHT
Jing Hui (景辉)a, Miao Yuan-xiu (苗元秀)b, Han Yi-ang (韩毅昂)c
a Theoretical Physics Division, Nankai Institute of Mathematics, Nankai University, Tianjin 300071, China; b Center for Advanced Study, Tsinghua University, Beijing 100084, China; c Department of Physics, Zhengzhou University, Zhengzhou 450052, China
Abstract Within the framework of quantum dynamical theory, we present a new method to control the quantum statistics of an atom laser by applying a powerful input light. Differing from the case in the rotating wave approximation, the non-classical properties can appear in the output atom laser beam with the evolution of time. By choosing a suitable phase of the input light, it is capable of realizing a steady and brighter output of coherent atom laser.
Received: 29 June 2000
Revised: 30 November 2000
Accepted manuscript online:
(Decoherence; open systems; quantum statistical methods)
Cite this article:
Jing Hui (景辉), Miao Yuan-xiu (苗元秀), Han Yi-ang (韩毅昂) QUANTUM STATISTICS OF AN ATOM LASER IN THE PRESENCE OF A STRONG INPUT LIGHT 2001 Chinese Physics 10 186
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