109 citations · 988 across the 29 of their papers we have counts for
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quant-ph2021★ 109 cited
Dualities in one-dimensional quantum lattice models: symmetric Hamiltonians and matrix product operator intertwiners
Laurens Lootens, Clement Delcamp, Gerardo Ortiz +1
We present a systematic recipe for generating and classifying duality transformations in one-dimensional quantum lattice systems. Our construction emphasizes the role of global sym…
cond-mat.str-el2021★ 31 cited
Tensor network approach to electromagnetic duality in (3+1)d topological gauge models
Clement Delcamp
Given the Hamiltonian realisation of a topological (3+1)d gauge theory with finite group , we consider a family of tensor network representations of its ground state subspace. T…
hep-th2021★ 7 cited
Crossing with the circle in Dijkgraaf-Witten theory and applications to topological phases of matter
Alex Bullivant, Clement Delcamp
Given a fully extended topological quantum field theory, the 'crossing with the circle' conditions establish that the dimension, or categorification thereof, of the quantum invaria…