The connection between vortex-like topological excitations and conventional excitations in quantum ferromagnetic spin systems on two-dimensional lattice and their stability
DOI10.1142/S0217979215502094zbMath1341.82020arXiv1410.5921MaRDI QIDQ2809138
Ranjan Chaudhury, Subhajit Sarkar, Samir K. Paul
Publication date: 27 May 2016
Published in: International Journal of Modern Physics B (Search for Journal in Brave)
Full work available at URL: https://arxiv.org/abs/1410.5921
topological excitationscollective excitationsanisotropic quantum Heisenberg spin systemsBerezinskii-Kosterlitz-Thouless scenario
Lattice systems (Ising, dimer, Potts, etc.) and systems on graphs arising in equilibrium statistical mechanics (82B20) Statistical mechanics of magnetic materials (82D40)
Cites Work
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