Anisotropic circular photogalvanic effect in colloidal tin sulfide nanosheets
نویسندگان
چکیده
منابع مشابه
Quantized circular photogalvanic effect in Weyl semimetals
The circular photogalvanic effect (CPGE) is the part of a photocurrent that switches depending on the sense of circular polarization of the incident light. It has been consistently observed in systems without inversion symmetry and depends on non-universal material details. Here we find that in a class of Weyl semimetals (for example, SrSi2) and three-dimensional Rashba materials (for example, ...
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ژورنال
عنوان ژورنال: Nanoscale
سال: 2020
ISSN: 2040-3364,2040-3372
DOI: 10.1039/d0nr01189d