Large Fermi surface in pristine kagome metal CsV 3 Sb 5 and enhanced quasiparticle effective masses

Zhang, Wei; Fung Poon, Tsz; Wai Tsang, Chun; Wang, Wenyan; Liu, Xuhui; Xie, Jing; Tung Lam, Siu; Wang, Shanmin; To Lai, Kwing; Pourret, Alexandre; Seyfarth, G.; Knebel, G.; Chi Yu, Wing; K. Goh, Swee

doi:10.1073/pnas.2322270121

Public

Large Fermi surface in pristine kagome metal CsV 3 Sb 5 and enhanced quasiparticle effective masses

Published in Proceedings of the National Academy of Sciences • May 16, 2024

Authors:

Wei Zhang

Tsz Fung Poon

Chun Wai Tsang

Abstract

The kagome metal CsV[Formula: see text]Sb[Formula: see text] is an ideal platform to study the interplay between topology and electron correlation. To understand the fermiology of CsV[Formula: see text]Sb[Formula: see text], intensive quantum oscillation (QO) studies at ambient pressure have been co...

Subject

Algorithm

Artificial intelligence

Machine learning

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