Cargando…
Integrable spin chain with Hilbert space fragmentation and solvable real-time dynamics
We revisit the so-called folded XXZ model, which was treated earlier by two independent research groups. We argue that this spin-1/2 chain is one of the simplest quantum integrable models, yet it has quite remarkable physical properties. The particles have constant scattering lengths, which leads to...
| Autores principales: | , , , , , |
|---|---|
| Lenguaje: | eng |
| Publicado: |
2021
|
| Materias: | |
| Acceso en línea: | https://dx.doi.org/10.1103/PhysRevE.104.044106 http://cds.cern.ch/record/2766347 |