24 citations · 33 across the 3 of their papers we have counts for
5 papers
Compass Correlations in a Square-Lattice Magnet
Otkur Omar, Matthias D. Frontzek, Gabriele Sala +14
The square-lattice compass model is a paradigm of bond-dependent frustration, yet experimental evidence for its characteristic spin correlations has remained elusive. Here we ident…
Anisotropic mesoscale magnetic scattering across the spin-reorientation transition in TbMn6Sn6
Zhuang Xu, Fan Chen, Hui Cheng +10
TbMn6Sn6 is a centrosymmetric ferrimagnetic kagome metal that combines topological electronic states with strong magnetic anisotropy and a near-room-temperature spin-reorientation…
Physical design of cold neutron direct geometry inelastic spectrometer at China Spallation Neutron Source
Qian Zhao, Xiaowen Zhang, Songwen Xiao +5
The Cold-Neutron Inelastic Spectrometer (CNIS) is a direct-geometry, time-of-flight instrument designed for China Spallation Neutron Source (CSNS) and optimized to probe low-energy…
Bose-Einstein condensation of a two-magnon bound state in a spin-one triangular lattice
Jieming Sheng, Jia-Wei Mei, Le Wang +31
In ordered magnets, the elementary excitations are spin waves (magnons), which obey Bose-Einstein statistics. Similarly to Cooper pairs in superconductors, magnons can be paired in…
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…