Phonon Thermal Hall Conductivity from Scattering with Collective Fluctuations

Because electrons and ions form a coupled system, it is a priori clear that the dynamics of the lattice should reflect symmetry breaking within the electronic degrees of freedom. Recently, this has been clearly evidenced for the case of time-reversal and mirror symmetry breaking by observations of a...

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Bibliographic Details
Main Authors: Léo Mangeolle, Leon Balents, Lucile Savary
Format: Article
Language:English
Published: American Physical Society 2022-12-01
Series:Physical Review X
Online Access:http://doi.org/10.1103/PhysRevX.12.041031