Details
| Originalsprache | Englisch |
|---|---|
| Seiten (von - bis) | 2315-2318 |
| Seitenumfang | 4 |
| Fachzeitschrift | Physical Review Letters |
| Jahrgang | 74 |
| Ausgabenummer | 12 |
| Publikationsstatus | Veröffentlicht - 20 März 1995 |
| Extern publiziert | Ja |
Abstract
The temperature dependent frequency of quantum beats of free electron Larmor precession in bulk GaAs yields the temperature variation from 5 to 200 K of the Landé g factor with high accuracy. The Landé g factor increases from -0.44 to -0.38 to -0.35 as the temperature increases from 5 to 100 to 150 K. The experimental results are in the opposite direction than prediction by kp theory manifesting the need for appreciable, temperature dependent corrections of this band model.
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in: Physical Review Letters, Jahrgang 74, Nr. 12, 20.03.1995, S. 2315-2318.
Publikation: Beitrag in Fachzeitschrift › Artikel › Forschung › Peer-Review
}
TY - JOUR
T1 - Temperature Dependence of the Electron LandégFactor in GaAs
AU - Oestreich, Michael
AU - Rühle, Wolfgang W.
PY - 1995/3/20
Y1 - 1995/3/20
N2 - The temperature dependent frequency of quantum beats of free electron Larmor precession in bulk GaAs yields the temperature variation from 5 to 200 K of the Landé g factor with high accuracy. The Landé g factor increases from -0.44 to -0.38 to -0.35 as the temperature increases from 5 to 100 to 150 K. The experimental results are in the opposite direction than prediction by kp theory manifesting the need for appreciable, temperature dependent corrections of this band model.
AB - The temperature dependent frequency of quantum beats of free electron Larmor precession in bulk GaAs yields the temperature variation from 5 to 200 K of the Landé g factor with high accuracy. The Landé g factor increases from -0.44 to -0.38 to -0.35 as the temperature increases from 5 to 100 to 150 K. The experimental results are in the opposite direction than prediction by kp theory manifesting the need for appreciable, temperature dependent corrections of this band model.
UR - http://www.scopus.com/inward/record.url?scp=0000336273&partnerID=8YFLogxK
U2 - 10.1103/PhysRevLett.74.2315
DO - 10.1103/PhysRevLett.74.2315
M3 - Article
AN - SCOPUS:0000336273
VL - 74
SP - 2315
EP - 2318
JO - Physical Review Letters
JF - Physical Review Letters
SN - 0031-9007
IS - 12
ER -