Entanglement and manipulation of the magnetic and spin–orbit order in multiferroic Rashba semiconductors

Inα-GeTe, ferroelectric polarization acts to break inversion symmetry of the lattice and induce a strong Rashba-type spin splitting of the electronic band structure. Here, the authors study how this effect competes with Zeeman splitting due to ferromagnetic exchange coupling in Mn-doped GeTe.

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Detalles Bibliográficos
Autores principales: J. Krempaský, S. Muff, F. Bisti, M. Fanciulli, H. Volfová, A. P. Weber, N. Pilet, P. Warnicke, H. Ebert, J. Braun, F. Bertran, V. V. Volobuev, J. Minár, G. Springholz, J. H. Dil, V. N. Strocov
Formato: article
Lenguaje:EN
Publicado: Nature Portfolio 2016
Materias:
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Acceso en línea:https://doaj.org/article/355c89f45f984239b1ddfb216d274ad6
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Sumario:Inα-GeTe, ferroelectric polarization acts to break inversion symmetry of the lattice and induce a strong Rashba-type spin splitting of the electronic band structure. Here, the authors study how this effect competes with Zeeman splitting due to ferromagnetic exchange coupling in Mn-doped GeTe.