| Issue |
EPL
Volume 89, Number 2, January 2010
|
|
|---|---|---|
| Article Number | 20007 | |
| Number of page(s) | 4 | |
| Section | General | |
| DOI | https://doi.org/10.1209/0295-5075/89/20007 | |
| Published online | 03 February 2010 | |
Bound states in continuum in effective-mass models
Physics and Applied Mathematics Unit, Indian Statistical Institute - Kolkata, 700 108, India
Corresponding authors: debjit_r@isical.ac.in pinaki@isical.ac.in
Received:
29
September
2009
Accepted:
23
December
2009
It is shown that bound states in continuum can be found in the effective-mass Schrödinger equation with a continuously varying mass. Two models with different mass profiles are studied.
PACS: 03.65.-w – Quantum mechanics / 03.65.Ca – Formalism
© EPLA, 2010
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