30 citations · 222 across the 30 of their papers we have counts for
30 papers
Optimal realization of Yang-Baxter gate on quantum computers
Kun Zhang, Kwangmin Yu, Kun Hao +1
Quantum computers provide a promising method to study the dynamics of many-body systems beyond classical simulation. On the other hand, the analytical methods developed and results…
Can a spin chain relate combinatorics to number theory?
Kun Hao, Olof Salberger, Vladimir Korepin
The Motzkin spin chain is a spin- frustration-free model introduced by Shor & Movassagh. The ground state is constructed by mapping random walks on the upper half of the square…
Spectrum of the transfer matrices of the spin chains associated with the Lie algebra
Guang-Liang Li, Junpeng Cao, Xiao-Tian Xu +4
We study the exact solution of quantum integrable system associated with the twist Lie algebra, where the boundary reflection matrices have non-diagonal elements thus t…
Bethe Ansatz for XXX chain with negative spin
Kun Hao, Dmitri Kharzeev, Vladimir Korepin
XXX spin chain with spin appears as an effective theory of Quantum Chromodynamics. It is equivalent to lattice nonlinear Schroediger's equation: interacting chain of harmoni…
Off-diagonal Bethe Ansatz for the model
Guang-Liang Li, Junpeng Cao, Panpan Xue +5
The exact solutions of the model (or the quantum spin chain) with either periodic or general integrable open boundary conditions are obtained by using the off-d…
Off-diagonal Bethe Ansatz on the spin chain
Guang-Liang Li, Junpeng Cao, Panpan Xue +5
The (i.e., ) quantum integrable spin chains with both periodic and non-diagonal boundaries are studied via the off-diagonal Bethe Ansatz method. By using the fusion te…