338 citations
- Max Planck Institute for PhysicsDE12 papers
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cond-mat.other2008★ 77 cited
Perturbative approach to an exactly solved problem: the Kitaev honeycomb model
J. Vidal, K. P. Schmidt, S. Dusuel
We analyze the gapped phase of the Kitaev honeycomb model perturbatively in the isolated-dimer limit. Our analysis is based on the continuous unitary transformations method which a…
cond-mat.other2008★ 61 cited
Perturbative study of the Kitaev model with spontaneous time-reversal symmetry breaking
S. Dusuel, K. P. Schmidt, J. Vidal +1
We analyze the Kitaev model on the triangle-honeycomb lattice whose ground state has recently been shown to be a chiral spin liquid. We consider two perturbative expansions: the is…
cond-mat.other2008★ 75 cited
Creation and Manipulation of Anyons in the Kitaev Model
S. Dusuel, K. P. Schmidt, J. Vidal
We analyze the effect of local spin operators in the Kitaev model on the honeycomb lattice. We show, in perturbation around the isolated-dimer limit, that they create Abelian anyon…