Cargando…
Strong nonlinear terahertz response induced by Dirac surface states in Bi(2)Se(3) topological insulator
Electrons with a linear energy/momentum dispersion are called massless Dirac electrons and represent the low-energy excitations in exotic materials such as graphene and topological insulators. Dirac electrons are characterized by notable properties such as a high mobility, a tunable density and, in...
Autores principales: | , , , , , , , , , , , , , , , , , , , |
---|---|
Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Nature Publishing Group
2016
|
Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4853424/ https://www.ncbi.nlm.nih.gov/pubmed/27113395 http://dx.doi.org/10.1038/ncomms11421 |