97 citations · 431 across the 19 of their papers we have counts for
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Towards overcoming the Monte Carlo sign problem with tensor networks
Mari Carmen Bañuls, Krzysztof Cichy, J. Ignacio Cirac +3
The study of lattice gauge theories with Monte Carlo simulations is hindered by the infamous sign problem that appears under certain circumstances, in particular at non-zero chemic…
The multi-flavor Schwinger model with chemical potential - Overcoming the sign problem with Matrix Product States
Mari Carmen Bañuls, Krzysztof Cichy, J. Ignacio Cirac +3
During recent years there has been an increasing interest in the application of matrix product states, and more generally tensor networks, to lattice gauge theories. This non-pertu…
Chiral condensate in the Schwinger model with Matrix Product Operators
Mari Carmen Bañuls, Krzysztof Cichy, Karl Jansen +1
Tensor network (TN) methods, in particular the Matrix Product States (MPS) ansatz, have proven to be a useful tool in analyzing the properties of lattice gauge theories. They allow…
Thermal evolution of the one-flavour Schwinger model using Matrix Product States
H. Saito, M. C. Bañuls, K. Cichy +2
The Schwinger model, or 1+1 dimensional QED, offers an interesting object of study, both at zero and non-zero temperature, because of its similarities to QCD. In this proceeding, w…
Thermal evolution of the Schwinger model with Matrix Product Operators
M. C. Bañuls, K. Cichy, J. I. Cirac +2
We demonstrate the suitability of tensor network techniques for describing the thermal evolution of lattice gauge theories. As a benchmark case, we have studied the temperature dep…
The temperature dependence of the chiral condensate in the Schwinger model with Matrix Product States
Hana Saito, Mari Carmen Bañuls, Krzysztof Cichy +2
We present our recent results for the tensor network (TN) approach to lattice gauge theories. TN methods provide an efficient approximation for quantum many-body states. We employ…