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Scattering symmetry-breaking induced spin photocurrent from out-of-plane spin texture in a 3D topological insulator

We theoretically study helicity-dependent photocurrent in a three-dimensional topological insulator Bi(2)Te(3) under elastic scattering of different symmetries. By exploring spin-selective optical transitions and symmetry-breaking scattering, we are able to address the out-of-plane spin texture of t...

Täydet tiedot

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Bibliografiset tiedot
Julkaisussa:Sci Rep
Päätekijät: Huang, Y. Q., Buyanova, I. A., Chen, W. M.
Aineistotyyppi: Artigo
Kieli:Inglês
Julkaistu: Nature Publishing Group UK 2020
Aiheet:
Linkit:https://ncbi.nlm.nih.gov/pmc/articles/PMC7327057/
https://ncbi.nlm.nih.gov/pubmed/32606295
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1038/s41598-020-67612-3
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