Two-dimensional centrosymmetrical antiferromagnets for spin photogalvanic devices

Abstract Spin-dependent photogalvanic effect (PGE) in low-dimensional magnetic systems has recently attracted intensive attention. Based on first-principle transport calculations and symmetry analyses, we propose a robust scheme to generate pure spin current by PGE in centrosymmetric materials with...

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Autores principales: Peng Jiang, Xixi Tao, Hua Hao, Yushen Liu, Xiaohong Zheng, Zhi Zeng
Formato: article
Lenguaje:EN
Publicado: Nature Portfolio 2021
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Acceso en línea:https://doaj.org/article/60a3a340ab2e4e069178cacabdec135a
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