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Theory of Kerr and Faraday rotations and linear dichroism in Topological Weyl Semimetals

We consider the electromagnetic response of a topological Weyl semimetal (TWS) with a pair of Weyl nodes in the bulk and corresponding Fermi arcs in the surface Brillouin zone. We compute the frequency-dependent complex conductivities σ(αβ)(ω) and also take into account the modification of Maxwell e...

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Detalles Bibliográficos
Autores principales: Kargarian, Mehdi, Randeria, Mohit, Trivedi, Nandini
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group 2015
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4522665/
https://www.ncbi.nlm.nih.gov/pubmed/26235120
http://dx.doi.org/10.1038/srep12683