Spin splitting in In0.53Ga0.47As/InP heterostructures

Li Yan Shang; Guo Lin Yu; Tie Lin; Wen Zheng Zhou; Shao Ling Guo; Ning Dai; Jun Hao Chu

doi:10.1088/0256-307X/25/6/074

Spin splitting in In_0.53Ga_0.47As/InP heterostructures

Li Yan Shang, Guo Lin Yu, Tie Lin, Wen Zheng Zhou, Shao Ling Guo, Ning Dai, Jun Hao Chu

Research output: Contribution to journal › Article › peer-review

6 Scopus citations

Abstract

Spin-orbit coupling in a gate-controlled In_0.53Ga _0.47As/InP quantum well is investigated in the presence of a large Zeeman effect. We develop a Fourier-transform fitting procedure to extract the zero-field spin-splitting Rashba parameter α. The bare g factor value is found to be of the order of 3 from magnetotransport measurements in tilted magnetic fields. It is found that both Zeeman splitting and Rashba splitting play important roles in determining the total spin splitting in In _0.53Ga_0.47As.

Original language	English
Pages (from-to)	2194-2197
Number of pages	4
Journal	Chinese Physics Letters
Volume	25
Issue number	6
DOIs	https://doi.org/10.1088/0256-307X/25/6/074
State	Published - 1 Jun 2008
Externally published	Yes

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title = "Spin splitting in In0.53Ga0.47As/InP heterostructures",

abstract = "Spin-orbit coupling in a gate-controlled In0.53Ga 0.47As/InP quantum well is investigated in the presence of a large Zeeman effect. We develop a Fourier-transform fitting procedure to extract the zero-field spin-splitting Rashba parameter α. The bare g factor value is found to be of the order of 3 from magnetotransport measurements in tilted magnetic fields. It is found that both Zeeman splitting and Rashba splitting play important roles in determining the total spin splitting in In 0.53Ga0.47As.",

author = "Shang, \{Li Yan\} and Yu, \{Guo Lin\} and Tie Lin and Zhou, \{Wen Zheng\} and Guo, \{Shao Ling\} and Ning Dai and Chu, \{Jun Hao\}",

year = "2008",

month = jun,

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doi = "10.1088/0256-307X/25/6/074",

language = "英语",

volume = "25",

pages = "2194--2197",

journal = "Chinese Physics Letters",

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TY - JOUR

T1 - Spin splitting in In0.53Ga0.47As/InP heterostructures

AU - Shang, Li Yan

AU - Yu, Guo Lin

AU - Lin, Tie

AU - Zhou, Wen Zheng

AU - Guo, Shao Ling

AU - Dai, Ning

AU - Chu, Jun Hao

PY - 2008/6/1

Y1 - 2008/6/1

N2 - Spin-orbit coupling in a gate-controlled In0.53Ga 0.47As/InP quantum well is investigated in the presence of a large Zeeman effect. We develop a Fourier-transform fitting procedure to extract the zero-field spin-splitting Rashba parameter α. The bare g factor value is found to be of the order of 3 from magnetotransport measurements in tilted magnetic fields. It is found that both Zeeman splitting and Rashba splitting play important roles in determining the total spin splitting in In 0.53Ga0.47As.

AB - Spin-orbit coupling in a gate-controlled In0.53Ga 0.47As/InP quantum well is investigated in the presence of a large Zeeman effect. We develop a Fourier-transform fitting procedure to extract the zero-field spin-splitting Rashba parameter α. The bare g factor value is found to be of the order of 3 from magnetotransport measurements in tilted magnetic fields. It is found that both Zeeman splitting and Rashba splitting play important roles in determining the total spin splitting in In 0.53Ga0.47As.

UR - https://www.scopus.com/pages/publications/46749158731

U2 - 10.1088/0256-307X/25/6/074

DO - 10.1088/0256-307X/25/6/074

M3 - 文章

AN - SCOPUS:46749158731

SN - 0256-307X

VL - 25

SP - 2194

EP - 2197

JO - Chinese Physics Letters

JF - Chinese Physics Letters

IS - 6

ER -

Spin splitting in In_0.53Ga_0.47As/InP heterostructures

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