2016年12月
Effects of two successive parity-invariant point interactions on one-dimensional quantum transmission: Resonance conditions for the parameter space
ANNALS OF PHYSICS
- ,
- ,
- 巻
- 375
- 号
- 開始ページ
- 91
- 終了ページ
- 104
- 記述言語
- 英語
- 掲載種別
- 研究論文(学術雑誌)
- DOI
- 10.1016/j.aop.2016.09.012
- 出版者・発行元
- ACADEMIC PRESS INC ELSEVIER SCIENCE
We consider the scattering of a quantum particle by two independent, successive parity-invariant point interactions in one dimension. The parameter space for the two point interactions is given by the direct product of two tori, which is described by four parameters. By investigating the effects of the two point interactions on the transmission probability of plane wave, we obtain the conditions for the parameter space under which perfect resonant transmission occur. The resonance conditions are found to be described by symmetric and anti-symmetric relations between the parameters. (C) 2016 Elsevier Inc. All rights reserved.
- リンク情報
- ID情報
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- DOI : 10.1016/j.aop.2016.09.012
- ISSN : 0003-4916
- eISSN : 1096-035X
- Web of Science ID : WOS:000389788100006