2 papers
cond-mat.mtrl-sci2026
Giant Thermal-Conductivity Enhancement from Chiral-Phonon Pseudo-Angular Momentum Conservation
Tingting Wang, Dabao Zha, Hao Chen +2
Pseudo-angular momentum (PAM) underlies optical selection rules for chiral phonons, but whether it also constrains thermally populated finite-wave-number phonon-phonon scattering h…
cond-mat.mtrl-sci2025
Inelastic Neutron Scattering for Direct Detection of Chiral Phonons
Tingting Wang, Jun Zhou, Qingyong Ren +1
Chiral phonons have attracted significant attention due to their potential applications in spintronics, superconductivity, and advanced materials, but their detection has predomina…