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Berry phase and de Haas-van Alphen effect in LaRhIn5.

Authors
  • Mikitik, G P
  • Sharlai, Yu V
Type
Published Article
Journal
Physical review letters
Publication Date
Sep 03, 2004
Volume
93
Issue
10
Pages
106403–106403
Identifiers
PMID: 15447428
Source
Medline
License
Unknown

Abstract

We explain the experimental data on the magnetization of LaRhIn5 recently published by Goodrich et al. [Phys. Rev. Lett. 89, 026401 (2002)]]. We show that the magnetization of a small electron group associated with a band-contact line was detected in that Letter. These data provide the first observation of the Berry phase of electrons in metals via the de Haas-van Alphen effect.

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