Quantum Anomalous Hall Effect and Spin-filter Design under the Control of Light and Exchange Field

Xiamin Hao; Hui Zhao; Meimei Wu; Yanmei Sun; Jing Li

doi:10.1088/1757-899X/322/2/022001

Quantum Anomalous Hall Effect and Spin-filter Design under the Control of Light and Exchange Field

Xiamin Hao^*
, Hui Zhao
, Meimei Wu
, Yanmei Sun
, Jing Li

^*此作品的通讯作者

Beihang University

科研成果: 期刊稿件 › 会议文章 › 同行评审

摘要

We advance the theory that achieving quantum Hall effect in silicone can be possible. We investigate that a bulk band gap can be reopened by regulating optical and exchange field. Through tuning these external fields, perfectly nearly 100% spin-filter can be achieved with interesting spin separated edge state and be verified by calculating the spin polarizability. This finding provides a platform for designing high efficiency spin-filter.

源语言	英语
期刊论文编号	022001
期刊	IOP Conference Series: Materials Science and Engineering
卷	322
期	2
DOI	https://doi.org/10.1088/1757-899X/322/2/022001
出版状态	已出版 - 29 3月 2018
活动	2017 International Symposium on Application of Materials Science and Energy Materials, SAMSE 2017 - Shanghai, 中国期限: 28 12月 2017 → 29 12月 2017

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abstract = "We advance the theory that achieving quantum Hall effect in silicone can be possible. We investigate that a bulk band gap can be reopened by regulating optical and exchange field. Through tuning these external fields, perfectly nearly 100\% spin-filter can be achieved with interesting spin separated edge state and be verified by calculating the spin polarizability. This finding provides a platform for designing high efficiency spin-filter.",

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T1 - Quantum Anomalous Hall Effect and Spin-filter Design under the Control of Light and Exchange Field

AU - Hao, Xiamin

AU - Zhao, Hui

AU - Wu, Meimei

AU - Sun, Yanmei

AU - Li, Jing

N1 - Publisher Copyright: © Published under licence by IOP Publishing Ltd.

PY - 2018/3/29

Y1 - 2018/3/29

N2 - We advance the theory that achieving quantum Hall effect in silicone can be possible. We investigate that a bulk band gap can be reopened by regulating optical and exchange field. Through tuning these external fields, perfectly nearly 100% spin-filter can be achieved with interesting spin separated edge state and be verified by calculating the spin polarizability. This finding provides a platform for designing high efficiency spin-filter.

AB - We advance the theory that achieving quantum Hall effect in silicone can be possible. We investigate that a bulk band gap can be reopened by regulating optical and exchange field. Through tuning these external fields, perfectly nearly 100% spin-filter can be achieved with interesting spin separated edge state and be verified by calculating the spin polarizability. This finding provides a platform for designing high efficiency spin-filter.

UR - https://www.scopus.com/pages/publications/85045846102

U2 - 10.1088/1757-899X/322/2/022001

DO - 10.1088/1757-899X/322/2/022001

M3 - 会议文章

AN - SCOPUS:85045846102

SN - 1757-8981

VL - 322

JO - IOP Conference Series: Materials Science and Engineering

JF - IOP Conference Series: Materials Science and Engineering

IS - 2

M1 - 022001

T2 - 2017 International Symposium on Application of Materials Science and Energy Materials, SAMSE 2017

Y2 - 28 December 2017 through 29 December 2017

ER -

Quantum Anomalous Hall Effect and Spin-filter Design under the Control of Light and Exchange Field

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