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Nonreciprocal current from electron interactions in noncentrosymmetric crystals: roles of time reversal symmetry and dissipation

In noncentrosymmetric crystals with broken inversion symmetry [Formula: see text] , the I-V (I: current, V: voltage) characteristic is generally expected to depend on the direction of I, which is known as nonreciprocal response and, for example, found in p-n junction. However, it is a highly nontriv...

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Detalles Bibliográficos
Autores principales: Morimoto, Takahiro, Nagaosa, Naoto
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2018
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5813057/
https://www.ncbi.nlm.nih.gov/pubmed/29445217
http://dx.doi.org/10.1038/s41598-018-20539-2