42 citations · 277 across the 25 of their papers we have counts for
6 papers · 1 filter
Open-boundary integrable quantum circuits with different geometries
Miguel García Fernández, Chiara Paletta, Ana L. Retore
We present a complete classification of integrable Yang-Baxter quantum circuits with open boundary conditions and arbitrary circuit geometries. Starting from the standard transfer-…
Yang-Baxter and the Boost: splitting the difference
Marius de Leeuw, Chiara Paletta, Anton Pribytok +2
In this paper we continue our classification of regular solutions of the Yang-Baxter equation using the method based on the spin chain boost operator developed in \cite{deLeeuw:201…
New integrable 1D models of superconductivity
Marius de Leeuw, Anton Pribytok, Ana L. Retore +1
In this paper we find new integrable one-dimensional lattice models of electrons. We classify all such nearest-neighbour integrable models with su(2)xsu(2) symmetry following the p…
Defects in the supersymmetric mKdV hierarchy via Backlund transformations
A. R. Aguirre, A. L. Retore, J. F. Gomes +2
The integrability of the supersymmetric modified Korteweg de-Vries (smKdV) hierarchy in the presence of defects is investigated through the construction of its super B…
The integrable quantum group invariant A_{2n-1}^(2) and D_{n+1}^(2) open spin chains
Rafael I. Nepomechie, Rodrigo A. Pimenta, Ana L. Retore
A family of A_{2n}^(2) integrable open spin chains with U_q(C_n) symmetry was recently identified in arXiv:1702.01482. We identify here in a similar way a family of A_{2n-1}^(2) in…
An alternative construction for the Type-II defect matrix for sshG
A. R. Aguirre, J. F. Gomes, A. L. Retore +2
In this paper we construct a Type-II defect (super) matrix for the supersymmetric sinh-Gordon model as a product of two Type-I defect (super) matrices. We also show that the result…