THOMAS-KUHN SUM-RULE FOR QUANTUM-MECHANICAL SYSTEMS WITH A SPATIALLY VARYING EFFECTIVE-MASS

Authors
DAVE DP TAYLOR HF
Citation
Dp. Dave et Hf. Taylor, THOMAS-KUHN SUM-RULE FOR QUANTUM-MECHANICAL SYSTEMS WITH A SPATIALLY VARYING EFFECTIVE-MASS, Physics letters. A, 184(3), 1994, pp. 301-304
Citations number
5
Categorie Soggetti
Physics
Journal title
Physics letters. A → ACNP
ISSN journal
03759601
Volume
184
Issue
3
Year of publication
1994
Pages
301 - 304
Database
ISI
SICI code
0375-9601(1994)184:3<301:TSFQSW>2.0.ZU;2-6
Abstract
A simple closed form expression for a sum rule is derived for quantum mechanical systems where the effective mass varies across the structur e. It is a generalization of the Thomas-Kuhn sum rule for an effective mass which is independent of position.