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Quantum Oscillation Signatures of Pressure-induced Topological Phase Transition in BiTeI

We report the pressure-induced topological quantum phase transition of BiTeI single crystals using Shubnikov-de Haas oscillations of bulk Fermi surfaces. The sizes of the inner and the outer FSs of the Rashba-split bands exhibit opposite pressure dependence up to P = 3.35 GPa, indicating pressure-tu...

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Detalles Bibliográficos
Autores principales: Park, Joonbum, Jin, Kyung-Hwan, Jo, Y. J., Choi, E. S., Kang, W., Kampert, E., Rhyee, J.-S., Jhi, Seung-Hoon, Kim, Jun Sung
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group 2015
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4629156/
https://www.ncbi.nlm.nih.gov/pubmed/26522628
http://dx.doi.org/10.1038/srep15973