Geometric phase and non-stationary state |
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| Authors: | Liu Qian Run-Sheng Wu Hualan Xu Yanxia Yu Hui Pan Zi-Sheng Wang |
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| Institution: | 1. College of Physics and Communication Electronics, Jiangxi Normal University, Nanchang 330022, PR China;2. College of New Energy Science and Engineering, Xinyu College, Xinyu 338000, PR China;3. School of Physics and Technology, Wuhan University, Wuhan 430072, PR China;4. Institute of Applied Physics and Materials Engineering, Faculty of Science and Technology, University of Macau, Macao |
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| Abstract: | By investigating a particle motion in a three-dimensional potential barrier with moving boundary, we find that due to an alteration of boundary conditions, the wave function pick up an additional nonlocal phase factor independent on the dynamics of physical system. By compare the nonlocal phase with the geometric phase of the physical system, furthermore, we find that the nonlocal feature of quantum behavior can fully be described by its geometric phase. |
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| Keywords: | 03 65 Vf 02 30 Em 03 65 Ud |
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