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cond-mat.str-el2026
Quantum Destabilization of Skyrmions in Centrosymmetric Frustrated Magnets
Amit Kumar, Kalpataru Pradhan
We investigate the role of the spin quantum number on the stability of skyrmions in a centrosymmetric quantum Heisenberg model on a square lattice using the neura…
cond-mat.str-el2025
Impact of Random Bond Disorder on Quantum Skyrmions in a spin-half Quantum Heisenberg Model
Amit Kumar, Kalpataru Pradhan
We investigate the impact of random bond disorder on quantum skyrmions using a spin-half quantum Heisenberg model on the square lattice with Dzyaloshinskii-Moriya interaction, Heis…