14 citations · 23 across the 6 of their papers we have counts for
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cond-mat.str-el2024
Impact of triplon damping on thermal Hall conductivity in Shastry-Sutherland model
Shinnosuke Koyama, Joji Nasu
We investigate the thermal Hall effect in the Shastry-Sutherland model, incorporating interactions between quasiparticle excitations. In this model, with strong nearest-neighbor in…
cond-mat.str-el2024★ 6 cited
A review on magnetic field induced spin crossover in LaCoO up to 600 T
Akihiko Ikeda, Yasuhiro H. Matsuda, Keisuke Sato +1
\lco{} is known for its two-step spin crossover as a function of temperature. Despite efforts spanning over half a century, the origin of this phenomenon is still debated, particul…
cond-mat.str-el2024★ 14 cited
Thermal Hall effect incorporating magnon damping in localized spin systems
Shinnosuke Koyama, Joji Nasu
We propose a theory for thermal Hall transport mediated by magnons to address the impact of their damping resulting from magnon-magnon interactions in insulating magnets. This phen…