245 citations · 357 across the 10 of their papers we have counts for
10 papers
Kitaev interactions in the van der Waals antiferromagnet VBr3
Zeyu Kao, Yimeng Gu, Yiqing Gu +5
Van der Waals materials hosting Kitaev interactions are promising platforms for exploring exotic quantum phenomena. Here, we report inelastic neutron scattering investigations of t…
Signatures of Kitaev interactions in the van der Waals ferromagnet VI3
Yiqing Gu, Yimeng Gu, Feiyang Liu +3
Materials manifesting the Kitaev model, characterized by bond-dependent interactions on a honeycomb lattice, can host exotic phenomena like quantum spin liquid states and topologic…
Lattice and magnetic structure in the van der Waals antiferromagnet VBr3
Yimeng Gu, Yiqing Hao, Zeyu Kao +6
We report a comprehensive investigation of the lattice and magnetic structure in van der Waals antiferromagnet VBr3, characterized by a BiI3-type structure at room temperature. Neu…
Superconductivity in pressurized trilayer LaNiO single crystals
Yinghao Zhu, Di Peng, Enkang Zhang +27
The pursuit of discovering new high-temperature superconductors that diverge from the copper-based paradigm1-3 carries profound implications for elucidating mechanisms behind super…
Exchange renormalized crystal field excitation in a quantum Ising magnet KTmSe
Shiyi Zheng, Hongliang Wo, Yiqing Gu +8
Rare-earth delafossite compounds, ARCh (A = alkali or monovalent ion, R = rare earth, Ch = chalcogen), have been proposed for a range of novel quantum phenomena. Particularly,…
Stripe order and spin dynamics in triangular-lattice antiferromagnet KErSe: A single-crystal study with a theoretical description
Gaofeng Ding, Hongliang Wo, Rui Leonard Luo +5
The rare-earth triangular-lattice chalcogenide is a great platform for exploring both spin liquids and novel magnetic orders with anisotropic spin interactions and magnetic frustra…
Frustrated magnetic interactions in FeSe
Yiqing Gu, Qisi Wang, Hongliang Wo +7
The structurally simplest high-temperature superconductor FeSe exhibits an intriguing superconducting nematic paramagnetic phase with unusual spin excitation spectra that are diffe…
Neutron Scattering Studies of the Breathing Pyrochlore Antiferromagnet LiGaCrO
Zheng He, Yiqing Gu, Hongliang Wo +7
We report neutron scattering measurements of the spinel oxide LiGaCrO, in which magnetic ions Cr form a breathing pyrochlore lattice. Our experiments reveal the…
Magnetic order and its interplay with structure phase transition in van der Waals ferromagnet VI
Yiqing Hao, Yiqing Gu, Yimeng Gu +5
Van der Waals magnet VI demonstrates intriguing magnetic properties that render it great for use in various applications. However, its microscopic magnetic structure has not be…
Field-Tuned Quantum Effects in a Triangular-Lattice Ising Magnet
Yayuan Qin, Yao Shen, Changle Liu +19
We report thermodynamic and neutron scattering measurements of the triangular-lattice quantum Ising magnet TmMgGaO 4 in longitudinal magnetic fields. Our experiments reveal a quasi…