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Hot carrier dynamics of BiTeI with large Rashba spin splitting

We present a time-resolved ultrafast optical spectroscopy study on BiTeI, a noncentrosymmetric semiconductor with large spin–orbit splitting. By tuning the pump photon energy, hot carriers can be excited into different energy bands, and the hot carriers decay dynamics are measured. The hot carriers...

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Detalles Bibliográficos
Autores principales: Deng, Hongze, Zhang, Chenhui, Liang, Weizheng, Zhang, Xi-Xiang, Luo, Sheng-Nian
Formato: Online Artículo Texto
Lenguaje:English
Publicado: The Royal Society of Chemistry 2022
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9167645/
https://www.ncbi.nlm.nih.gov/pubmed/35754880
http://dx.doi.org/10.1039/d2ra01978g