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Spin-current induced electric field

Qing-feng Sun·Hong Guo·Jian Wang
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Abstract

We theoretically predict that a pure steady state spin-current without charge-current can induce an electric field. A formula for the induced electric field is derived and we investigate its characteristics. Conversely, a moving spin is affected by an external electric field and we present a formula for the interaction energy.

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Qing-feng Sun, Hong Guo, Jian Wang. 2003-01-21. Spin-current induced electric field. https://doi.org/10.1103/physrevb.69.054409

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