145 citations · 1.8k across the 102 of their papers we have counts for
103 papers
Bethe Ansatz solution for a model of global-range interacting bosons on the square lattice
Jon Links
Quantum systems on a one-dimensional lattice are ubiquitous in the study of models exactly-solved by Bethe Ansatz techniques. Here it is shown that including global-range interacti…
Integrable 3-Site, Tilted, Extended Bose-Hubbard Model with Nearest-Neighbour Interactions
Jon Links
Extended Bose-Hubbard models have been employed in the study of cold-atom systems with dipolar interactions. It is shown that, for a certain choice of the coupling parameters, ther…
The Yang-Baxter paradox
Jon Links
Consider the statement "Every Yang-Baxter integrable system is defined to be exactly-solvable". To formalise this statement, definitions and axioms are introduced. Then, using a sp…
Atomtronic protocol designs for NOON states
Daniel S. Grun, Karin W. Wittmann, Leandro H. Ymai +2
The ability to reliably prepare non-classical states will play a major role in the realization of quantum technology. NOON states, belonging to the class of Schroedinger cat states…
Integrable atomtronic interferometry
D. S. Grun, L. H. Ymai, Karin Wittmann Wilsmann +3
High sensitivity quantum interferometry requires more than just access to entangled states. It is achieved through deep understanding of quantum correlations in a system. Integrabl…
Separable and entangled states in the high-spin XX central spin model
Ning Wu, Xi-Wen Guan, Jon Links
It is shown in a recent preprint [arXiv:2001.10008] that the central spin model with XX-type qubit-bath coupling is integrable for a central spin . Two types of eigenstate…