3 papers
cond-mat.str-el2026
Tunable thermal conductivity through dual spin-phonon coupling in van der Waals ferromagnetic insulator Cr2Ge2Te6
Zhongbin Wang, Wenlong Tang, Simin Pang +8
The active manipulation of phonon transport remains a central challenge in phononics and spin caloritronics due to the charge-neutral nature of heat carriers. Spin-phonon coupling…
cond-mat.other2025
Experimental Evidence of Néel-order-driven Magneto-optical Kerr Effect in an Altermagnetic Insulator
Haolin Pan, Rui-Chun Xiao, Jiahao Han +5
The magneto-optical Kerr effect (MOKE) is investigated in hematite, a collinear antiferromagnetic insulator, across a broad wavelength spectrum. By combining the optical measuremen…
cond-mat.mtrl-sci2024
Thermoelectrical potential and derivation of Kelvin relation for thermoelectric materials
Sikun Chen, Hongxin Zhu, Haidong Wang +1
Current research on thermoelectricity is primarily focused on the exploration of materials with enhanced performance, resulting in a lack of fundamental understanding of the thermo…