摘要
Quantum Zeno effect with mixed initial state is studied here. Frequent projective measurements performed on a bipartite joint pure state system will result in the quantum Zeno effect on the subsystem of interest. This shows the existence of Quantum Zeno effect in the system with mixed initial states.
Quantum Zeno effect with mixed initial state is studied here. Frequent projective measurements performed on a bipartite joint pure state system will result in the quantum Zeno effect on the subsystem of interest. This shows the existence of Quantum Zeno effect in the system with mixed initial states.
基金
Supported by National Natural Science Foundation of China under Grant Nos. 10704001, 61073048, and 11005029
the Key Project of Chinese Ministry of Education under Grant No. 210092
the Key Program of the Education Department of Anhui Province under Grant Nos. KJ2008A28ZC, 2010SQRL153ZD, and KJ2010A287
the "211" Project of Anhui University, the Personnel Department of Anhui Province
Anhui Key Laboratory of Information Materials and Devices Anhui University
关键词
初始状态
芝诺
量子
混合
子系统
在系统
quantum Zeno effect, projective measurement, mixed state
