1 hasil untuk "Yu-Ping Lin"

Complex charge density waves at Van Hove singularity on hexagonal lattices: Haldane-model phase diagram and potential realization in the kagome metals AV3Sb5 ( A =K, Rb, Cs)

Yu‐Ping Lin; Rahul Nandkishore

Physical review. B./Physical review. B · 2021 · OpenAlex Scopus

The recent discovery of topological charge density waves in the superconducting kagome metals $A$V${}_{3}$Sb${}_{5}$ ($A$=K, Rb, Cs) has attracted enormous attention. Motivated by the experiments, the authors analyze here the interplay of real and imaginary charge density waves at the Van Hove…