270 citations · 2.3k across the 66 of their papers we have counts for
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Dynamical Signatures of Symmetry Broken and Liquid Phases in an Heisenberg Antiferromagnet on the Triangular Lattice
Markus Drescher, Laurens Vanderstraeten, Roderich Moessner +1
We present the dynamical spin structure factor of the antiferromagnetic spin- Heisenberg model on a triangular lattice obtained from large-scale matrix-produ…
Partial lifting of degeneracy in the Ising antiferromagnet on the kagome lattice
Jeanne Colbois, Bram Vanhecke, Laurens Vanderstraeten +3
Motivated by dipolar-coupled artificial spin systems, we present a theoretical study of the classical Ising antiferromagnet on the kagome lattice. We establish the gr…
Generative modeling with projected entangled-pair states
Tom Vieijra, Laurens Vanderstraeten, Frank Verstraete
We argue and demonstrate that projected entangled-pair states (PEPS) outperform matrix product states significantly for the task of generative modeling of datasets with an intrinsi…
The Haldane gap in the SU(3) [3 0 0] Heisenberg chain
Lukas Devos, Laurens Vanderstraeten, Frank Verstraete
We calculate the Haldane gap of the spin Heisenberg model using variational uniform fully symmetric matrix product states, and find that…
Contrasting pseudo-criticality in the classical two-dimensional Heisenberg and models: zero-temperature phase transition versus finite-temperature crossover
Lander Burgelman, Lukas Devos, Bram Vanhecke +2
Tensor-network methods are used to perform a comparative study of the two-dimensional classical Heisenberg and models. We demonstrate that uniform matrix product st…
Hole Spectral Function of a Chiral Spin Liquid in the Triangular Lattice Hubbard Model
Wilhelm Kadow, Laurens Vanderstraeten, Michael Knap
Quantum spin liquids are fascinating phases of matter, hosting fractionalized spin excitations and unconventional long-range quantum entanglement. These exotic properties, however,…