3 papers
cond-mat.str-el2024
Quantum and classical spin dynamics across temperature scales in the S = 1/2 Heisenberg antiferromagnet
Pyeongjae Park, G. Sala, Daniel M. Pajerowski +6
Using the framework of semi-classical Landau-Lifshitz dynamics (LLD), we conduct a systematic investigation of the temperature-dependent spin dynamics in the S = 1/2 Heisenberg squ…
cond-mat.str-el2023
Dynamics of vacancy-induced modes in the non-Abelian Kitaev spin liquid
Wen-Han Kao, Gábor B. Halász, Natalia B. Perkins
We study the dynamical response of vacancy-induced quasiparticle excitations in the site-diluted Kitaev spin liquid with a magnetic field. Due to the flux-binding effect and the em…
cond-mat.str-el2023
Gate-controlled anyon generation and detection in Kitaev spin liquids
Gábor B. Halász
Reliable manipulation of non-Abelian Ising anyons supported by Kitaev spin liquids may enable intrinsically fault-tolerant quantum computation. Here, we introduce a standalone sche…