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arXiv · 2204.09822

Nonlocality of electrically-induced spin accumulation in chiral metals

Gen Tatara
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Abstract

Spin accumulation induced by an electric field in chiral electron system is investigated based on a linear response theory. It is shown that the spin response function has a spatially uniform component due to the chiral angular momentum generation effect, resulting in a nonlocal spin generation. The result suggests a scenario for nonlocal long-range spin transport in chiral metals reported experimentally recently.

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Gen Tatara. 2022-04-21. Nonlocality of electrically-induced spin accumulation in chiral metals. https://doi.org/10.7566/jpsj.91.073701

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