Spin Interference in Rectangle Loop Based on Rashba and Dresselhaus Spin-Orbit Interactions
NI Jia-Ting1,2, LIANG Xiao-Wan3, CHEN Bin1, T. Koga4,5
1Department of Physics, Hangzhou Normal University, Hangzhou 3100182Department of Physics, Oklahoma State University, Stillwater 74075, USA3Zhejiang Economic and Trade Polytechnic, Hangzhou 3100364Division of Electronics for Informatics, Graduate School of Information Science and Technology, Hokkaido University, N-14, W-9, Kita-ku, Sapporo, Hokkaido 060-0814, Japan5CREST, Japan Science and Technology Agency, 4-1-8, Honchou, Kawaguchi, Saitama 332-0012, Japan
Spin Interference in Rectangle Loop Based on Rashba and Dresselhaus Spin-Orbit Interactions
NI Jia-Ting1,2, LIANG Xiao-Wan3, CHEN Bin1, T. Koga4,5
1Department of Physics, Hangzhou Normal University, Hangzhou 3100182Department of Physics, Oklahoma State University, Stillwater 74075, USA3Zhejiang Economic and Trade Polytechnic, Hangzhou 3100364Division of Electronics for Informatics, Graduate School of Information Science and Technology, Hokkaido University, N-14, W-9, Kita-ku, Sapporo, Hokkaido 060-0814, Japan5CREST, Japan Science and Technology Agency, 4-1-8, Honchou, Kawaguchi, Saitama 332-0012, Japan
摘要We demonstrate the amplitude and spin polarization of AAS oscillation changing with Rashba spin-orbit interaction (SOI) and Dresselhaus SOI. The amplitude and spin polarization of AB oscillation changing with Rashba SOI and Dresselhaus SOI are demonstrated as well. The ideal quasi-one-dimensional square loop does not exist in reality, therefore to match the experiment better we should consider the shape of the rectangle loop in theory.
Abstract：We demonstrate the amplitude and spin polarization of AAS oscillation changing with Rashba spin-orbit interaction (SOI) and Dresselhaus SOI. The amplitude and spin polarization of AB oscillation changing with Rashba SOI and Dresselhaus SOI are demonstrated as well. The ideal quasi-one-dimensional square loop does not exist in reality, therefore to match the experiment better we should consider the shape of the rectangle loop in theory.
(Spin-orbit coupling, Zeeman and Stark splitting, Jahn-Teller effect)
引用本文:
NI Jia-Ting;LIANG Xiao-Wan;CHEN Bin;T. Koga;. Spin Interference in Rectangle Loop Based on Rashba and Dresselhaus Spin-Orbit Interactions[J]. 中国物理快报, 2009, 26(12): 127302-127302.
NI Jia-Ting, LIANG Xiao-Wan, CHEN Bin, T. Koga,. Spin Interference in Rectangle Loop Based on Rashba and Dresselhaus Spin-Orbit Interactions. Chin. Phys. Lett., 2009, 26(12): 127302-127302.
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2009, Vol. 26 
