Quantum frequency doubling in the topological insulator Bi2Se3
Quantum frequency doubling in the topological insulator Bi2Se3
About this item
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Author / Creator
He, Pan , Isobe, Hiroki , Zhu, Dapeng , Hsu, Chuang-Han , Fu, Liang and Yang, Hyunsoo
Publisher
London: Nature Publishing Group UK
Journal title
Language
English
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Publication information
Publisher
London: Nature Publishing Group UK
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Scope and Contents
Contents
The nonlinear Hall effect due to Berry curvature dipole (BCD) induces frequency doubling, which was recently observed in time-reversal-invariant materials. Here we report novel electric frequency doubling in the absence of BCD on a surface of the topological insulator Bi
2
Se
3
under zero magnetic field. We observe that the frequency-do...
Alternative Titles
Full title
Quantum frequency doubling in the topological insulator Bi2Se3
Authors, Artists and Contributors
Author / Creator
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Record Identifier
TN_cdi_doaj_primary_oai_doaj_org_article_cd13f4112572452c9d604a6320eb967c
Permalink
https://devfeature-collection.sl.nsw.gov.au/record/TN_cdi_doaj_primary_oai_doaj_org_article_cd13f4112572452c9d604a6320eb967c
Other Identifiers
ISSN
2041-1723
E-ISSN
2041-1723
DOI
10.1038/s41467-021-20983-1
