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Titolo:
ELECTRON AND HOLE G-FACTORS IN GDTE CDMGTE QUANTUM-WELLS/
Autore:
ZHAO QX; OESTREICH M; MAGNEA N;
Indirizzi:
MAX PLANCK INST FESTKORPERFORSCH D-70569 STUTTGART GERMANY CEA,DEPT RECH FUNDAMENTALE MAT CONDENSEE F-38054 GRENOBLE 9 FRANCE
Titolo Testata:
Applied physics letters
fascicolo: 24, volume: 69, anno: 1996,
pagine: 3704 - 3706
SICI:
0003-6951(1996)69:24<3704:EAHGIG>2.0.ZU;2-G
Fonte:
ISI
Lingua:
ENG
Soggetto:
GAAS; WIRES; CDTE; CONFINEMENT; CD1-XMGXTE; EXCITONS; BEATS;
Tipo documento:
Article
Natura:
Periodico
Settore Disciplinare:
Science Citation Index Expanded
Citazioni:
23
Recensione:
Indirizzi per estratti:
Citazione:
Q.X. Zhao et al., "ELECTRON AND HOLE G-FACTORS IN GDTE CDMGTE QUANTUM-WELLS/", Applied physics letters, 69(24), 1996, pp. 3704-3706

Abstract

Single CdTe/CdMgTe quantum well (QW) structures are investigated by stationary and time-resolved photoluminescence in the presence of an applied magnetic field. We study the dependence of the electron and the hole g factors on the well width by combining Zeeman measurements and the recently developed spin quantum beats technique. The experimental results show that both the electron and the hole g factors have the same sign in wide QWs and increase with decreasing well width. The electron spin phase relaxation time is about 250 ps in our QW structures. (C) 1996 American Institute of Physics.

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Documento generato il 29/11/20 alle ore 06:47:35