214 citations · 1.6k across the 124 of their papers we have counts for
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Explicit illustration of non-abelian fusion rules in a small spin lattice
Yue Yu, Tieyan Si
We exactly solve a four-site spin model with site-dependent Kitaev's coupling in a tetrahedron by means of an analytical diagonalization. The non-abelian fusion rules of eigen vort…
Solitons and vortices in an evolving Bose-Einstein condensate
Shi-Jie Yang, Quan-Sheng Wu, Shiping Feng +2
Spatiotemporal evolution of a confined Bose-Einstein condensate is studied by numerically integrating the time-dependent Gross-Pitaevskii equation. Self-interference between the su…
Anyons from fermions with conventional two-body interactions
Yue Yu, Yi Li
Emergent anyons are the key elements of the topological quantum computation and topological quantum memory. We study a two-component fermion model with conventional two-body intera…
Explicit demonstration of nonabelian anyon, braiding matrix and fusion rules in the Kitaev-type spin honeycomb lattice models
Yue Yu, Tieyan Si
The exact solubility of the Kitaev-type spin honeycomb lattice model was proved by means of a Majorana fermion representation or a Jordan-Wigner transformation while the explicit f…
Quaternate generalization of Pfaffian state at
Yue Yu
We consider a quaternately generalized Pfaffian QGPf in which the square of Vandermonde determinant, , implies…