Details
| Original language | English |
|---|---|
| Pages (from-to) | 3704-3706 |
| Number of pages | 3 |
| Journal | Applied Physics Letters |
| Volume | 69 |
| Issue number | 24 |
| Publication status | Published - 9 Dec 1996 |
| Externally published | Yes |
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.
ASJC Scopus subject areas
- Physics and Astronomy(all)
- Physics and Astronomy (miscellaneous)
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In: Applied Physics Letters, Vol. 69, No. 24, 09.12.1996, p. 3704-3706.
Research output: Contribution to journal › Article › Research › peer review
}
TY - JOUR
T1 - Electron and hole g-factors in CdTe/CdMgTe quantum wells
AU - Zhao, Q. X.
AU - Oestreich, Michael
AU - Magnea, N.
PY - 1996/12/9
Y1 - 1996/12/9
N2 - 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.
AB - 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.
UR - http://www.scopus.com/inward/record.url?scp=0001025252&partnerID=8YFLogxK
U2 - 10.1063/1.117195
DO - 10.1063/1.117195
M3 - Article
AN - SCOPUS:0001025252
VL - 69
SP - 3704
EP - 3706
JO - Applied Physics Letters
JF - Applied Physics Letters
SN - 0003-6951
IS - 24
ER -