Excitations and ergodicity of critical quantum spin chains from non-equilibrium classical dynamics
We study a quantum spin-1/2 chain that is dual to the canonical problem of non-equilibrium Kawasaki dynamics of a classical Ising chain coupled to a thermal bath. The Hamiltonian is obtained for the general disordered case with non-uniform Ising couplings. The quantum spin chain (dubbed Ising-Kaw...
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| Natura: | Artigo |
| Lingua: | Inglês |
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SciPost
2022-07-01
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| Serie: | SciPost Physics Core |
| Accesso online: | https://scipost.org/SciPostPhysCore.5.3.035 |
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