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A new approach to one‐dimensional scattering

 

作者: T. M. Kalotas,   A. R. Lee,  

 

期刊: American Journal of Physics  （AIP Available online 1991）
卷期: Volume 59, issue 1  

页码: 48-52

 

ISSN:0002-9505

 

年代: 1991

 

DOI:10.1119/1.16705

 

出版商: American Association of Physics Teachers

 

关键词: ONE−DIMENSIONAL CALCULATIONS;POTENTIAL BARRIER;QUANTUM MECHANICS;TUNNEL EFFECT;WAVE FUNCTIONS

 

数据来源: AIP

 

摘要:

An alternative approach to the one‐dimensional scattering problem is presented in which the potential is replaced by a sequence of flat barriers or wells. The resulting problem is solved exactly and the transmission coefficient obtained via multiplication of a string of 2×2 matrices.

 

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