20 citations · 26 across the 3 of their papers we have counts for
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Spectral Mapping Theorem between SU(N) and SU(Ns/N) Heisenberg Models and Exact Diagonalization of SU(4) and SU(7) Long-Range Ordered Phases on the Triangular Lattice
Samuel Gozel, Pierre Nataf
We first show that, for the SU(N) Heisenberg model with isotropic two-site interactions on an arbitrary lattice of Ns sites, the full spectrum in its singlet sector (when N divides…
Edge states and universality class of the critical two-box symmetric SU(3) chain
Pierre Nataf, Samuel Gozel, Frédéric Mila
We numerically demonstrate that, although it is critical, the two-box symmetric chain possesses edge states in the adjoint representation whose excitation energy s…
Novel families of AKLT states with arbitrary self-conjugate edge states
Samuel Gozel, Didier Poilblanc, Ian Affleck +1
Using the Matrix Product State framework, we generalize the Affleck-Kennedy-Lieb-Tasaki (AKLT) construction to one-dimensional spin liquids with global color symmetry…
Asymptotic Freedom and Large Spin Antiferromagnetic Chains
Samuel Gozel, Frédéric Mila, Ian Affleck
Building on the mapping of large- spin chains onto the O() nonlinear model with coupling constant , and on general properties of that model (asymptotic freedom, impl…