Jiayi Hu

activity

20242026

collaborators

3 papers

cond-mat.mtrl-sci2026

Slow spin-lattice relaxation dynamics in YbVO4 revealed by extended thermal impedance spectroscopy from AC susceptibility and AC magnetocaloric measurements

Yuntian Li, Jiayi Hu, Dominic Petruzzi +4

Alternating (AC) magnetic fields can induce not only an alternating magnetization in materials, but also an alternating temperature via the magnetocaloric effect. The latter effect…

cond-mat.str-el2025

High-resolution Measurements of Thermal Conductivity Matrix and Search for Thermal Hall Effect in La $_{2}$ CuO $_{4}$

Jiayi Hu, Haozhi Xu, Juntao Yao +3

We investigated the longitudinal thermal conductivity $I^º_{xx}$ and thermal hall conductivity $I^º_{x y}$ in La $_{2}$ CuO $_{4}$ at temperatures $T$ between 2 and 20 K in magnetic fields $…

cond-mat.str-el2024

Scaling behavior and giant field-enhancement of the thermal conductivity in the honeycomb antiferromagnet BaCo2(AsO4)2

Jiayi Hu, Ruidan Zhong, Peter Czajka +3

The layered honeycomb material BaCo $_{2}$ (AsO $_{4}$ ) $_{2}$ (BCAO) is of topical interest because its magnetic state is related to that of the Kitaev magnet $I^\pm$ -RuCl $_{3}$ . Using thermal t…

Slow spin-lattice relaxation dynamics in YbVO4 revealed by extended thermal impedance spectroscopy from AC susceptibility and AC magnetocaloric measurements

High-resolution Measurements of Thermal Conductivity Matrix and Search for Thermal Hall Effect in La2​CuO4​

Scaling behavior and giant field-enhancement of the thermal conductivity in the honeycomb antiferromagnet BaCo2(AsO4)2

High-resolution Measurements of Thermal Conductivity Matrix and Search for Thermal Hall Effect in La $_{2}$ CuO $_{4}$