Details
| Original language | English |
|---|---|
| Pages (from-to) | 313-317 |
| Number of pages | 5 |
| Journal | Solid State Communications |
| Volume | 93 |
| Issue number | 4 |
| Publication status | Published - Jan 1995 |
| Externally published | Yes |
Abstract
Spin quantum beats are detected inGa/AsAlxGa1-xAsquantum wells in a magnetic field perpendicular to the growth direction by picosecond time-resolved photoluminescence spectroscopy. We directly determine the electron Lande ́g factor as a function of well width from 1 to 20 nm with unprecedented accuracy which makes quantitative comparison with theory possible.
Keywords
- A. quantum wells, D. spin dynamics, E. luminescence, E. time-resolved optical spectroscopies
ASJC Scopus subject areas
- Chemistry(all)
- Physics and Astronomy(all)
- Condensed Matter Physics
- Materials Science(all)
- Materials Chemistry
Cite this
- Standard
- Harvard
- Apa
- Vancouver
- BibTeX
- RIS
In: Solid State Communications, Vol. 93, No. 4, 01.1995, p. 313-317.
Research output: Contribution to journal › Article › Research › peer review
}
TY - JOUR
T1 - Electron g factor in quantum wells determined by spin quantum beats
AU - Hannak, R. M.
AU - Oestreich, Michael
AU - Heberle, A. P.
AU - Rühle, Wolfgang W.
AU - Köhler, K.
N1 - Funding information: - We would like to thank R. T. Harley and R. H5pfel for helpful discussions, and K. Rother and H. Klann for technical assistance. The financial support of the Bundesministerium fiir Forschung and Technologie, the NATO Science Committee, and the DAAD is gratefully acknowledged.
PY - 1995/1
Y1 - 1995/1
N2 - Spin quantum beats are detected inGa/AsAlxGa1-xAsquantum wells in a magnetic field perpendicular to the growth direction by picosecond time-resolved photoluminescence spectroscopy. We directly determine the electron Lande ́g factor as a function of well width from 1 to 20 nm with unprecedented accuracy which makes quantitative comparison with theory possible.
AB - Spin quantum beats are detected inGa/AsAlxGa1-xAsquantum wells in a magnetic field perpendicular to the growth direction by picosecond time-resolved photoluminescence spectroscopy. We directly determine the electron Lande ́g factor as a function of well width from 1 to 20 nm with unprecedented accuracy which makes quantitative comparison with theory possible.
KW - A. quantum wells
KW - D. spin dynamics
KW - E. luminescence
KW - E. time-resolved optical spectroscopies
UR - http://www.scopus.com/inward/record.url?scp=0029197459&partnerID=8YFLogxK
U2 - 10.1016/0038-1098(94)00783-7
DO - 10.1016/0038-1098(94)00783-7
M3 - Article
AN - SCOPUS:0029197459
VL - 93
SP - 313
EP - 317
JO - Solid State Communications
JF - Solid State Communications
SN - 0038-1098
IS - 4
ER -