The spin wave spectrum of CoPS3
CoPS3 is a quasi-two-dimensional antiferromagnet with a honeycomb lattice. Recent theory calculations predict that the spin-orbit coupling is large enough to create Kitaev-Heisenberg physics. We wish to use neutron three-axis spectrometry using IN8 to measure the spin wave dispersion in the compound to test the theory, and to compare the spin dynamics of CoPS3 with its sister compounds MnPS3, FePS3 and NiPS3.
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WILDES Andrew; FAK Bjorn; HANSEN Ursula Bengaard and TESTA Luc. (2019). The spin wave spectrum of CoPS3. Institut Laue-Langevin (ILL) doi:10.5291/ILL-DATA.4-01-1632
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