Yuan Li

collaborators

3 papers

cond-mat.str-el2026

Zero-Field Thermal Hall Effect in Insulator

Zhe Cui, Haoran Fan, Wenjiang Zhou +9

Fourier's law dictates that heat flow is usually parallel to the applied temperature gradient. However, under a high magnetic field, heat flow carried by both electrons in conducto…

cond-mat.str-el2025

Direct probe of magnetic field effects on phonons by ultrasound propagation in a quasi-two-dimensional honeycomb magnet Na $_{2}$ Co $_{2}$ TeO $_{6}$

Xiaochen Hong, Maximilian Schiffer, Beat Valentin Schwarze +9

We study the phonon behavior of a Co-based honeycomb frustrated magnet Na $_{2}$ Co $_{2}$ TeO $_{6}$ under magnetic field applied perpendicular to the honeycomb plane. The temperature and fi…

cond-mat.str-el2025

Robust triple-q magnetic order with trainable spin vorticity in Na $_{2}$ Co $_{2}$ TeO $_{6}$

Xianghong Jin, Mengqiao Geng, Fabio Orlandi +4

Recent studies suggest that the candidate Kitaev magnet Na $_{2}$ Co $_{2}$ TeO $_{6}$ possesses novel triple- $q$ magnetic order instead of conventional single- $q$ zigzag or…

Zero-Field Thermal Hall Effect in Insulator

Direct probe of magnetic field effects on phonons by ultrasound propagation in a quasi-two-dimensional honeycomb magnet Na2​Co2​TeO6​

Robust triple-q magnetic order with trainable spin vorticity in Na2​Co2​TeO6​

Direct probe of magnetic field effects on phonons by ultrasound propagation in a quasi-two-dimensional honeycomb magnet Na $_{2}$ Co $_{2}$ TeO $_{6}$

Robust triple-q magnetic order with trainable spin vorticity in Na $_{2}$ Co $_{2}$ TeO $_{6}$