中国物理B ›› 2009, Vol. 18 ›› Issue (8): 3226-3232.doi: 10.1088/1674-1056/18/8/022

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An experimental scheme to verify the dynamics of the Aharonov--Bohm effect

王瑞峰   

  1. Department of Physics, Beijing Jiaotong University, Beijing 100044, China
  • 收稿日期:2008-06-27 修回日期:2008-12-19 出版日期:2009-08-20 发布日期:2009-08-20
  • 基金资助:
    Project supported by Science and Technology Foundation of Beijing Jiaotong University (Grant No 2005sm058).

An experimental scheme to verify the dynamics of the Aharonov--Bohm effect

Wang Rui-Feng(王瑞峰)†   

  1. Department of Physics, Beijing Jiaotong University, Beijing 100044, China
  • Received:2008-06-27 Revised:2008-12-19 Online:2009-08-20 Published:2009-08-20
  • Supported by:
    Project supported by Science and Technology Foundation of Beijing Jiaotong University (Grant No 2005sm058).

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摘要： There are two different viewpoints on the Aharonov--Bohm (A--B) effect. One asserts that the A--B effect is due to the existence of the vector potential A. The other asserts that the A--B effect is due to the interaction energy between the magnetic field produced by the moving charges and the magnetic field in the solenoid. The difference of these two viewpoints is analyzed in this paper. To judge which viewpoint is right, this paper suggests a new experimental method.

Abstract: There are two different viewpoints on the Aharonov--Bohm (A--B) effect. One asserts that the A--B effect is due to the existence of the vector potential A. The other asserts that the A--B effect is due to the interaction energy between the magnetic field produced by the moving charges and the magnetic field in the solenoid. The difference of these two viewpoints is analyzed in this paper. To judge which viewpoint is right, this paper suggests a new experimental method.

Key words: Aharonov--Bohm effect, superconductivity, superconducting quantum interference device

中图分类号:  (Foundations of quantum mechanics; measurement theory)

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