3 papers
cond-mat.mes-hall2023
Observation of Fluctuation Spin Hall Effect in Antiferromagnet
Chi Fang, Caihua Wan, Xiaoyue Zhang +13
The spin Hall effect (SHE) can generate a pure spin current by an electric current, which is promisingly used to electrically control magnetization. To reduce power consumption of…
cond-mat.mes-hall2023
Voltage-Controlled Magnon Transistor via Tunning Interfacial Exchange Coupling
Yizhan Wang, Tianyi Zhang, Jing Dong +4
Magnon transistors that can effectively regulate magnon transport by an electric field are desired for magnonics which aims to provide a Joule-heating free alternative to the conve…
cond-mat.str-el2019
Hybridization dynamics in CeCoIn5 revealed by ultrafast optical spectroscopy
Y. P. Liu, Y. J. Zhang, J. J. Dong +7
We investigate the quasiparticle dynamics in the prototype heavy fermion CeCoIn using ultrafast optical pump-probe spectroscopy. Our results indicate that this material system…