Cyclotron resonance of two‐dimensional holes in strained‐layer quantum well structure of (100)In0.20Ga0.80As/GaAs
作者:
S. Y. Lin,
C. T. Liu,
D. C. Tsui,
E. D. Jones,
L. R. Dawson,
期刊:
Applied Physics Letters
(AIP Available online 1989)
卷期:
Volume 55,
issue 7
页码: 666-668
ISSN:0003-6951
年代: 1989
DOI:10.1063/1.101816
出版商: AIP
数据来源: AIP
摘要:
Cyclotron resonance of the two‐dimensional hole gas (2DHG) in the strained‐layer quantum well structure of In0.20Ga0.80As/GaAs is observed in far‐infrared transmission measurements made at 4.2 K. The cyclotron mass of the 2DHG in the In0.20Ga0.80As channel is (0.191±0.008)mefor a 2D hole densityp2D=8.5×1011/cm2.
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