2 papers
cond-mat.str-el2026
Fractional excitations in Kitaev quasi-one-dimensional chain
Ritwika Majumder
The Kitaev honeycomb model has attracted significant interest due to its quantum spin liquid ground state, fractionalized Majorana excitations, and topological properties. Motivate…
cond-mat.str-el2024
Thermodynamics of vison crystals in an anisotropic quantum spin liquid
Ritwika Majumder, Onur Erten, Anamitra Mukherjee
Using unbiased Monte Carlo simulations and variational analysis, we present the ground state and finite temperature phase diagrams of an exactly solvable spin-orbital model with Ki…