Rashba spin splitting in symmetric structures

Tihomir G. Tenev

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arXiv · 1311.2487

Rashba spin splitting in symmetric structures

Tihomir G. Tenev

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Abstract

It is widely believed that Rasba spin splitting occurs only in systems lacking space inversion invariance. In this letter we present analytical analysis which suggests that non-zero Rashba spin splitting occurs in systems possessing space inversion invariance. We present numerical simulations which confirm that non-zero Rashba spin splitting occurs in symmetric structures but this splitting is several orders of magnitude smaller than the Rashba spin splitting due to broken space inversion invariance.

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Tihomir G. Tenev. 2014-06-12. Rashba spin splitting in symmetric structures. https://arxiv.org/abs/1311.2487

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