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20052026
most citedAnomalous continuum scattering and higher-order van Hove singularity in the strongly anisotropic S = 1/2 triangular lattice antiferromagnet

13 citations · 18 across the 5 of their papers we have counts for

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cond-mat.str-el2026

Dispersion of low-energy optical excitations in NiPS explained by singlet polaron theory

I. J. Hamad, C. S. Helman, A. E. Feiguin +2

Optical and resonant inelastic X-ray scattering (RIXS) experiments in the van der Waals antiferromagnet NiPS have revealed narrow excitonic resonances near 1.5 eV whose microsc…