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Feynman’s derivation of the Schrödinger equation

 

作者: David Derbes,  

 

期刊: American Journal of Physics  （AIP Available online 1996）
卷期: Volume 64, issue 7  

页码: 881-884

 

ISSN:0002-9505

 

年代: 1996

 

DOI:10.1119/1.18114

 

出版商: American Association of Physics Teachers

 

关键词: SCHROEDINGER EQUATION;ACTION INTEGRAL;FEYNMAN PATH INTEGRAL;HISTORICAL ASPECTS;VARIATIONAL METHODS;FUNCTIONALS;01.60;01.65;03.65;03.70

 

数据来源: AIP

 

摘要:

R. P. Feynman’s ‘‘path integral’’ approach to quantum field theory emerged from his discovery that the Schrödinger equation could be derived from an expression of P. A. M. Dirac’s involving the action. Feynman gave the history of his discovery in his Nobel lecture, but withheld most of the details; when he did publish the discovery, he did not provide the framework. This article provides some historical background and puts both of Feynman’s presentations together.

 

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