5 citations · 8 across the 4 of their papers we have counts for
5 papers
Raman magnon spectroscopy of local interactions and ground state selection in
Xiang Li, Scott E. Cooper, Ahmed E. Fahmy +7
Competing and coupled spin and charge interactions in quantum materials lead to a variety of ordered states where local configurations preferentially influence the long-range order…
High-pressure control of optical nonlinearity in the polar Weyl semimetal TaAs
Chen Li, Xiang Li, T. Deshpande +6
The transition metal monopnictide family of Weyl semimetals recently has been shown to exhibit anomalously strong second-order optical nonlinearity, which is theoretically attribut…
Magnetic order, disorder, and excitations under pressure in the Mott insulator SrIrO
Xiang Li, S. E. Cooper, A. Krishnadas +7
Protected by the interplay of on-site Coulomb interactions and spin-orbit coupling, SrIrO at high pressure is a rare example of a Mott insulator with a paramagnetic ground…
Hidden Frustration in Double-Perovskite CaFeTiO
Di Liu, Si Wu, Xuanyu Long +8
We study the magnetic properties of CaFeTiO (CFTO) by high-field magnetization and specific heat measurements. While the magnetic susceptibility data yield a vanishingly sm…
Magnons and Phonons Optically Driven Out of Local Equilibrium in a Magnetic Insulator
Kyongmo An, Kevin S. Olsson, Annie Weathers +9
Magnons are the energy quanta of fundamental spin excitations, namely spin waves, and they can make a considerable contribution to energy transport in some magnetic materials in a…