27 citations · 82 across the 7 of their papers we have counts for
5 papers · 1 filter
Fully Relativistic Entanglement Harvesting
T. Rick Perche, José Polo-Gómez, Bruno de S. L. Torres +1
We study the protocol of entanglement harvesting when the particle detectors that harvest entanglement from the field are replaced by fully relativistic quantum field theories. We…
Particle detector models from path integrals of localized quantum fields
Bruno de S. L. Torres
Using the Schwinger-Keldysh path integral, we draw a connection between localized quantum field theories and more commonly used models of local probes in Relativistic Quantum Infor…
Toward a physically motivated notion of Gaussian complexity geometry
Bruno de S. L. Torres, Eduardo Martín-Martínez
We present a general construction of a geometric notion of circuit complexity for Gaussian states (both bosonic and fermionic) in terms of Riemannian geometry. We lay out general c…
Particle Detectors from Localized Quantum Field Theories
T. Rick Perche, José Polo-Gómez, Bruno de S. L. Torres +1
We present a fully relativistic model for localized probes in quantum field theory. Furthermore, we show that it is possible to obtain particle detector models from localized quant…
Entanglement structure of quantum fields through local probes
Bruno de S. L. Torres, Kelly Wurtz, José Polo-Gómez +1
We present a framework to study the entanglement structure of a quantum field theory inspired by the formalism of particle detectors in relativistic quantum information. This frame…