ANGULAR DEPENDENT CYCLOTRON-RESONANCE IN SHORT-PERIOD (GAAS)(N) (ALAS)(N) SUPERLATTICES/

Authors
YAMANAKA K MOMOSE H MORI N HAMAGUCHI C ARIMOTO H IMANAKA Y SHIMAMOTO Y MIURA N
Citation
K. Yamanaka et al., ANGULAR DEPENDENT CYCLOTRON-RESONANCE IN SHORT-PERIOD (GAAS)(N) (ALAS)(N) SUPERLATTICES/, Physica. B, Condensed matter, 227(1-4), 1996, pp. 356-359
Citations number
8
Categorie Soggetti
Physics, Condensed Matter
Journal title
Physica. B, Condensed matter → ACNP
ISSN journal
09214526
Volume
227
Issue
1-4
Year of publication
1996
Pages
356 - 359
Database
ISI
SICI code
0921-4526(1996)227:1-4<356:ADCIS(>2.0.ZU;2-8
Abstract
Cyclotron resonance (CR) measurements have been carried out to evaluat e the effective masses of electrons at the AlAs X point of the Brillou in zone in short period (GaAs)(n)/(AlAs)(n) superlattices (SLs) with n = 8-14. The longitudinal effective mass was deduced to be m(1) = 1.04 m(0) by analyzing a deviation of CR position from the cos 0-dependence for tilted magnetic fields in (GaAs)(14)/(AlAs)(14) SL.