169 citations · 519 across the 7 of their papers we have counts for
7 papers
Finite-representation approximation of lattice gauge theories at the continuum limit with tensor networks
Boye Buyens, Simone Montangero, Jutho Haegeman +2
It has been established that Matrix Product States can be used to compute the ground state and single-particle excitations and their properties of lattice gauge theories at the con…
Real-time simulation of the Schwinger effect with Matrix Product States
Boye Buyens, Jutho Haegeman, Florian Hebenstreit +2
Matrix Product States (MPS) are used for the simulation of the real-time dynamics induced by an electric quench on the vacuum state of the massive Schwinger model. For small quench…
Hamiltonian simulation of the Schwinger model at finite temperature
Boye Buyens, Frank Verstraete, Karel Van Acoleyen
Using Matrix Product Operators (MPO) the Schwinger model is simulated in thermal equilibrium. The variational manifold of gauge invariant MPO is constructed to represent Gibbs stat…
Tensor networks for gauge field theories
Boye Buyens, Jutho Haegeman, Frank Verstraete +1
Over the last decade tensor network states (TNS) have emerged as a powerful tool for the study of quantum many body systems. The matrix product states (MPS) are one particular clas…
Confinement and string breaking for QED in the Hamiltonian picture
Boye Buyens, Jutho Haegeman, Henri Verschelde +2
The formalism of matrix product states is used to perform a numerical study of 1+1 dimensional QED -- also known as the (massive) Schwinger model -- in the presence of an external…
Matrix product states for Hamiltonian lattice gauge theories
Boye Buyens, Karel Van Acoleyen, Jutho Haegeman +1
Over the last decade tensor network states (TNS) have emerged as a powerful tool for the study of quantum many body systems. The matrix product states (MPS) are one particular case…
Matrix product states for gauge field theories
Boye Buyens, Jutho Haegeman, Karel Van Acoleyen +2
The matrix product state formalism is used to simulate Hamiltonian lattice gauge theories. To this end, we define matrix product state manifolds which are manifestly gauge invarian…