16 citations · 38 across the 5 of their papers we have counts for
6 papers
Spectro-temporally tailored Non-Gaussian Quantum Operations in Thin-Film Waveguides
Peter Namdar, Patrick Folge, Carlos E. Lopetegui +4
Advancements in photonic platforms have enabled the precise control of light's spectral and temporal degrees of freedom, a capability crucial for the development of scalable quantu…
Joint estimation of position and momentum with arbitrarily high precision using non-Gaussian states
Massimo Frigerio, Matteo G. A. Paris, Carlos Ernesto Lopetegui +1
We address the joint estimation of changes in the position and linear momentum of a quantum particle or, equivalently, changes in the complex field of a bosonic mode. Although thes…
Detection of mode-intrinsic quantum entanglement
Carlos E. Lopetegui, Mathieu Isoard, Nicolas Treps +1
Quantum correlations are at the core of the power of quantum information and are necessary to reach a quantum computational advantage. In the context of continuous-variable quantum…
Correlation-pattern-based Continuous-variable Entanglement Detection through Neural Networks
Xiaoting Gao, Mathieu Isoard, Fengxiao Sun +5
Entanglement in continuous-variable non-Gaussian states provides irreplaceable advantages in many quantum information tasks. However, the sheer amount of information in such states…
Homodyne detection of non-Gaussian quantum steering
Carlos E. Lopetegui, Manuel Gessner, Matteo Fadel +2
Quantum correlations are at the core of current developments in quantum technologies. Certification protocols of entanglement and steering, suitable for continuous-variable non-Gau…
The Quantum Cluster Variational Method and the Phase Diagram of the quantum ferromagnetic - model
Eduardo Dominguez, Roberto Mulet, Carlos Lopetegui
We exploit the Quantum Cluster Variational Method (QCVM) to study the - model for quantum Ising spins. We first describe the QCVM and discuss how it is related to other M…