Parameter-dependent Gaussian (z,N)-generalized Yang-Baxter operators

الأصل · EN

We find unitary solutions R(a) to the (multipicative parameter-dependent) (z,N)-generalized Yang-Baxter equation that carry the standard measurement basis to m-level N-partite states that generalize the Bell states corresponding to R(0) in the case m=N=2. This is achieved by a careful study of solutions to the Yang-Baxter equation discovered by Fateev and Zamolodchikov in 1982.