233 citations · 1.3k across the 21 of their papers we have counts for
7 papers · 1 filter
Discovery of coexisting Dirac and triply degenerate magnons in a three-dimensional antiferromagnet
Song Bao, Jinghui Wang, Wei Wang +11
Topological magnons are emergent quantum spin excitations featured by magnon bands crossing linearly at the points dubbed nodes, analogous to fermions in topological electronic sys…
Ultralow-temperature thermal conductivity of the Kitaev honeycomb magnet -RuCl across the field-induced phase transition
Y. J. Yu, Y. Xu, K. J. Ran +5
Recently, there have been increasingly hot debates on whether there exists a quantum spin liquid in the Kitaev honeycomb magnet -RuCl in high magnetic field. To investigate…
Spin-glass ground state in a triangular-lattice compound YbZnGaO
Zhen Ma, Jinghui Wang, Zhao-Yang Dong +19
We report on comprehensive results identifying the ground state of a triangular-lattice structured YbZnGaO to be spin glass, including no long-range magnetic order, prominent b…
High-pressure magnetization and NMR studies on -RuCl
Y. Cui, J. Zheng, K. Ran +5
We report high-pressure magnetization and Cl NMR studies on -RuCl with pressure up to 1.5~GPa. At low pressures, the magnetic ordering is identified by both the magne…
Gapless Spin Excitations in the Field-Induced Quantum Spin Liquid Phase of alpha-RuCl3
Jiacheng Zheng, Kejing Ran, Tianrun Li +7
-RuCl is a leading candidate material for theobservation of physics related to the Kitaev quantum spin liquid (QSL). By combined susceptibility, specific-heat, and nuclear-m…
Direct Visualization of 2D Topological Insulator in Single-layer 1T'-WTe2
Zhen-Yu Jia, Ye-Heng Song, Xiang-Bing Li +9
We grow nearly freestanding single-layer 1T'-WTe2 on graphitized 6H-SiC(0001) by using molecular beam epitaxy (MBE), and characterize its electronic structure with scanning tunneli…