51 citations · 55 across the 3 of their papers we have counts for
8 papers
Tensor networks for High Energy Physics: contribution to Snowmass 2021
Yannick Meurice, James C. Osborn, Ryo Sakai +3
Tensor network methods are becoming increasingly important for high-energy physics, condensed matter physics and quantum information science (QIS). We discuss the impact of tensor…
Clock model interpolation and symmetry breaking in O(2) models
Leon Hostetler, Jin Zhang, Ryo Sakai +3
The -state clock model is a classical spin model that corresponds to the Ising model when and to the model when . The integer- clock model has been stu…
Clock model interpolation and symmetry breaking in O(2) models
Leon Hostetler, Jin Zhang, Ryo Sakai +3
Motivated by recent attempts to quantum simulate lattice models with continuous Abelian symmetries using discrete approximations, we define an extended-O(2) model by adding a $γ\co…
Investigation of complex theory at finite density in two dimensions using TRG
Daisuke Kadoh, Yoshinobu Kuramashi, Yoshifumi Nakamura +3
We study the two-dimensional complex theory at finite chemical potential using the tensor renormalization group. This model exhibits the Silver Blaze phenomenon in which bu…
Tensor network formulation of the massless Schwinger model
Nouman Butt, Simon Catterall, Yannick Meurice +1
We construct a tensor network representation of the partition function for the massless Schwinger model on a two dimensional lattice using staggered fermions. The tensor network re…
Tensor network study of two dimensional lattice theory
Ryo Sakai, Daisuke Kadoh, Yoshinobu Kuramashi +3
The tensor renormalization group attracts great attention as a new numerical method that is free of the sign problem. In addition to this striking feature, it also has an attractiv…