Intersubband optical absorption in a quantum well under a tilted magnetic field

Citation
E. Kasapoglu et al., Intersubband optical absorption in a quantum well under a tilted magnetic field, SUPERLATT M, 29(1), 2001, pp. 25-32
Citations number
12
Categorie Soggetti
Apllied Physucs/Condensed Matter/Materiales Science
Journal title
SUPERLATTICES AND MICROSTRUCTURES
ISSN journal
07496036 → ACNP
Volume
29
Issue
1
Year of publication
2001
Pages
25 - 32
Database
ISI
SICI code
0749-6036(200101)29:1<25:IOAIAQ>2.0.ZU;2-B
Abstract
By using an appropriate coordinate transform we have calculated the intersu bband optical absorption in the single square well under a tilted magnetic field. In this study the dependence of the intersubband transitions on the magnetic field strength and the direction of the magnetic field (tilt angle ) is discussed. We show that intersubband optical absorption is sensitive t o the tilt angle. This behaviour in the intersubband optical absorption giv es a new degree of freedom in regions of interest device applications. (C) 2000 Academic Press.