46 citations · 302 across the 19 of their papers we have counts for
4 papers · 1 filter
Sub-lattice entanglement in an exactly solvable anyon-like spin ladder
Balázs Pozsgay, Arthur Hutsalyuk, Levente Pristyák +1
We introduce an integrable spin ladder model and study its exact solution, correlation functions, and entanglement properties. The model supports two particle types (corresponding…
Integrable hard rod deformation of the Heisenberg spin chains
Balázs Pozsgay, Tamás Gombor, Arthur Hutsalyuk
We present new integrable models of interacting spin-1/2 chains, which can be interpreted as hard rod deformations of the XXZ Heisenberg chains. The models support multiple particl…
An integrable spin chain with Hilbert space fragmentation and solvable real time dynamics
Balázs Pozsgay, Tamás Gombor, Arthur Hutsalyuk +3
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…
The LeClair-Mussardo series and nested Bethe Ansatz
Arthur Hutsalyuk, Balázs Pozsgay, Levente Pristyák
We consider correlation functions in one dimensional quantum integrable models related to the algebra symmetries and . Using the algebraic Be…