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Quadrupolar, triple delta-function potential in one dimension

DSpace at IIT Bombay

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Title Quadrupolar, triple delta-function potential in one dimension
 
Creator PATIL, SH
 
Subject model
 
Description The energy and parity eigenstates for quadrupolar, triple delta-function potential are analysed. Using the analytical solutions in specific domains, simple expressions are obtained for even- and odd-parity bound-state energies. The Heisenberg uncertainty product is observed to have a minimum for a specific strength of the potential. The scattering states have a transmission resonance for some energies, and the poles of the transmission coefficients correspond to bound-state energies. These features are of considerable pedagogical interest in the understanding of quantum-mechanical properties of bound and scattering states, for graduate and general physicists.
 
Publisher IOP PUBLISHING LTD
 
Date 2011-08-03T23:47:04Z
2011-12-26T12:54:26Z
2011-12-27T05:42:20Z
2011-08-03T23:47:04Z
2011-12-26T12:54:26Z
2011-12-27T05:42:20Z
2009
 
Type Article
 
Identifier EUROPEAN JOURNAL OF PHYSICS, 30(3), 629-640
0143-0807
http://dx.doi.org/10.1088/0143-0807/30/3/020
http://dspace.library.iitb.ac.in/xmlui/handle/10054/9176
http://hdl.handle.net/10054/9176
 
Language en