SCOAP3 Repository 2 records found  Search took 0.02 seconds. 
1. Novel families of SU( N ) AKLT states with arbitrary self-conjugate edge states / Gozel, Samuel ; Poilblanc, Didier ; Affleck, Ian ; Mila, Frédéric
Using the Matrix Product State framework, we generalize the Affleck-Kennedy-Lieb-Tasaki (AKLT) construction to one-dimensional spin liquids with global color SU(N) symmetry, finite correlation lengths, and edge states that can belong to any self-conjugate irreducible representation (irrep) of SU(N) . [...]
Published in Nuclear Physics B 945 (2019) 10.1016/j.nuclphysb.2019.114663
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2. Generalization of the Haldane conjecture to SU(3) chains / Lajkó, Miklós ; Wamer, Kyle ; Mila, Frédéric ; Affleck, Ian
We apply field theory methods to SU(3) chains in the symmetric representation, with p boxes in the Young tableau, mapping them into a flag manifold nonlinear σ -model with a topological angle θ=2πp/3 . [...]
Published in Nuclear Physics B (2017) 10.1016/j.nuclphysb.2017.09.015
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