Femtosecond time-evolution of mid-infrared spectral line shapes of Dirac fermions in topological insulators

Mid-infrared (MIR) light sources have much potential in the study of Dirac-fermions (DFs) in graphene and topological insulators (TIs) because they have a low photon energy. However, the topological surface state transitions (SSTs) in Dirac cones are veiled by the free carrier absorption (FCA) with...

Descripción completa

Detalles Bibliográficos
Autores principales: Yeh, Tien-Tien, Tu, Chien-Ming, Lin, Wen-Hao, Cheng, Cheng-Maw, Tzeng, Wen-Yen, Chang, Chen-Yu, Shirai, Hideto, Fuji, Takao, Sankar, Raman, Chou, Fang-Cheng, Gospodinov, Marin M., Kobayashi, Takayoshi, Luo, Chih-Wei
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2020
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7299937/
https://www.ncbi.nlm.nih.gov/pubmed/32555237
http://dx.doi.org/10.1038/s41598-020-66720-4

Ejemplares similares

Ejemplares similares