Quantum magneto-optical oscillation on far-infrared Zeeman spectrum of n-InP

Citation
M. Suzuki et al., Quantum magneto-optical oscillation on far-infrared Zeeman spectrum of n-InP, PHYSICA B, 298(1-4), 2001, pp. 203-206
Citations number
4
Language
INGLESE
art.tipo
Article
Categorie Soggetti
Apllied Physucs/Condensed Matter/Materiales Science
Journal title
PHYSICA B
ISSN journal
0921-4526 → ACNP
Volume
298
Issue
1-4
Year of publication
2001
Pages
203 - 206
Database
ISI
SICI code
0921-4526(200104)298:1-4<203:QMOOFZ>2.0.ZU;2-J
Abstract
An oscillatory absorption spectrum which could not be detected in thin samp les was observed for FIR magneto-optical absorption measurements in bulk n- InP at 4.2 K. It was found that the peak positions of the oscillation did n ot correspond to a series of direct transitions from the Is ground state of donors into the Landau levels, and these peak positions considerably chang ed with the donor concentration. We have concluded that those oscillations are associated with a series of transitions from the Is ground state into d onor bands formed by the excited states and their accompanying the Landau l evels. (C) 2001 Elsevier Science B.V. All rights reserved.