Understanding high-gain twin-beam sources using cascaded stimulated emission

G Triginer, MD Vidrighin, N Quesada, A Eckstein… - Physical Review X, 2020 - APS
We present a new method for the spectral characterization of pulsed twin-beam sources in
the high-gain regime, using cascaded stimulated emission. We show an implementation of …

[HTML][HTML] A general framework for multimode Gaussian quantum optics and photo-detection: Application to Hong–Ou–Mandel interference with filtered heralded single …

OF Thomas, W McCutcheon, DPS McCutcheon - APL Photonics, 2021 - pubs.aip.org
The challenging requirements of large scale quantum information processing using
parametric heralded single photon sources involve maximizing the interference visibility …

Degenerate squeezing in waveguides: a unified theoretical approach

LG Helt, N Quesada - Journal of Physics: Photonics, 2020 - iopscience.iop.org
We consider pulsed-pump spontaneous parametric downconversion (SPDC) as well as
pulsed single-and dual-pump spontaneous four-wave mixing processes in waveguides …

Non-Hermitian engineering for brighter broadband pseudothermal light

N Quesada, E Adjei, R El-Ganainy, AM Brańczyk - Physical Review A, 2019 - APS
We show that non-Hermitian engineering can play a positive role in quantum systems. This
is in contrast to the widely accepted notion that optical losses are a drawback that must be …

Diagnosing phase correlations in the joint spectrum of parametric downconversion using multi-photon emission

BA Bell, G Triginer Garces, IA Walmsley - Optics Express, 2020 - opg.optica.org
The development of new quantum light sources requires robust and convenient methods of
characterizing their joint spectral properties. Measuring the joint spectral intensity between a …

High-Gain Twin-Beam Generation in Waveguides: Experimental Characterization Using Cascaded Stimulated Emission

MD Vidrighin, G Triginer, N Quesada… - 2020 Conference on …, 2020 - ieeexplore.ieee.org
High-Gain Twin-Beam Generation in Waveguides: Experimental Characterization using
Cascaded Stimulated Emission Page 1 FTu3Q.7.pdf CLEO 2020 © OSA 2020 High-Gain …

High-gain twin-beam generation in waveguides: from Maxwell's equations to efficient simulation

N Quesada, G Trigmer, MD Vidrighin… - CLEO …, 2020 - opg.optica.org
High-gain twin-beam generation in waveguides: from Maxwell’s equations to efficient simulation
Page 1 FTu3C.4.pdf CLEO 2020 © OSA 2020 High-gain twin-beam generation in waveguides …