Coherent detection of hidden spin-lattice coupling in a van der Waals antiferromagnet.
Sign Up to like & getrecommendations! Published in 2023 at "Proceedings of the National Academy of Sciences of the United States of America"
DOI: 10.1073/pnas.2208968120
Abstract: Strong interactions between different degrees of freedom lead to exotic phases of matter with complex order parameters and emergent collective excitations. Conventional techniques, such as scattering and transport, probe the amplitudes of these excitations, but… read more here.
Keywords: hidden spin; spin lattice; lattice coupling; phase ... See more keywords
Hidden spin-orbital hexagonal ordering induced by strong correlations in LiVS2
Sign Up to like & getrecommendations! Published in 2020 at "Physical Review B"
DOI: 10.1103/physrevb.102.115118
Abstract: We develop a versatile first-principles many-body scheme for multiorbital lattice susceptibilities including full frequency-dependent local vertex effects and investigate the different instabilities in the metallic phase of the quasi-two-dimensional compound ${\mathrm{LiVS}}_{2}$. Application of such advanced… read more here.
Keywords: spin orbital; hidden spin; ordering induced; hexagonal ordering ... See more keywords