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Absence of localization in disordered two-dimensional electron gas at weak magnetic field and strong spin-orbit coupling

The one-parameter scaling theory of localization predicts that all states in a disordered two-dimensional system with broken time reversal symmetry are localized even in the presence of strong spin-orbit coupling. While at constant strong magnetic fields this paradigm fails (recall the quantum Hall...

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Detalles Bibliográficos
Autores principales: Su, Ying, Wang, C., Avishai, Y., Meir, Yigal, Wang, X. R.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group 2016
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5024088/
https://www.ncbi.nlm.nih.gov/pubmed/27628694
http://dx.doi.org/10.1038/srep33304