2 papers
quant-ph2025
Multi-Field Relativistic Continuous Matrix Product States
Karan Tiwana, Antoine Tilloy
Relativistic continuous matrix product states (RCMPS) are a powerful variational ansatz for quantum field theories of a single field. However, they inherit a property of their non-…
hep-th2025
A relativistic continuous matrix product state study of field theories with defects
Karan Tiwana, Edoardo Lauria, Antoine Tilloy
We propose a method to compute expectation values in 1+1-dimensional massive Quantum Field Theories (QFTs) with line defects using Relativistic Continuous Matrix Product State (RCM…