NONDIAGONAL TRANSITIONS IN SEMIMAGNETIC QUANTUM-WELLS WITH PARABOLIC AND HALF-PARABOLIC CONFINING POTENTIALS

Authors
OSSAU W FIEDERLING R KONIG B WOJTOWICZ T KUTROWSKI M KARCZEWSKI G KOSSUT J
Citation
W. Ossau et al., NONDIAGONAL TRANSITIONS IN SEMIMAGNETIC QUANTUM-WELLS WITH PARABOLIC AND HALF-PARABOLIC CONFINING POTENTIALS, PHYSICS OF LOW-DIMENSIONAL STRUCTURES, 12, 1997, pp. 89-94
Citations number
4
Journal title
PHYSICS OF LOW-DIMENSIONAL STRUCTURES → ACNP
ISSN journal
02043467
Volume
12
Year of publication
1997
Pages
89 - 94
Database
ISI
SICI code
0204-3467(1997)12:<89:NTISQW>2.0.ZU;2-L
Abstract
We have performed low temperature photoluminescence and photoluminesce nce excitation measurements on semimagnetic quantum wells with parabol ic and half-parabolic shape of the potential. The detailed analyses of the observed nondiagonal transitions allows a precise determination o f the valence band offset with the accuracy 0.41 +/- 0.03 meV.