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20212026
most citedBeyond photon pairs: Nonlinear quantum photonics in the high-gain regime

67 citations · 68 across the 7 of their papers we have counts for

collaborators

7 papers

physics.optics2026

Compact linearly uncoupled resonators for efficient spontaneous parametric downconversion via angular phase matching

Alessia Stefano, Matteo Piccolini, Marco Liscidini

We report an integrated platform for efficient second-order nonlinear interactions based on linearly uncoupled resonators and angular phase matching. The proposed architecture conf…

physics.optics2026

Coherent control of photon pairs via quantum interference between second- and third-order quantum nonlinear processes

Alessia Stefano, Samuel E. Fontaine, J. E. Sipe +1

Genuine quantum interference between independent nonlinear processes of different order provides a route to coherent control that cannot be reduced to a classical field interferenc…

quant-ph2025

Photon triplets from integrated microrings: A path towards deterministic non-Gaussianity on a chip

Samuel E. Fontaine, J. E. Sipe, Marco Liscidini +1

We propose cascaded spontaneous four-wave mixing (SFWM) in microring resonators as a scalable and efficient approach for directly generating non-Gaussian states of light. Focusing…

quant-ph2025★ 1 cited

An asymptotic field approach for the control of dipole emission in integrated structures

Vincenzo Macrì, Alice Viola, Marco Liscidini

We present a general framework to model spontaneous emission in integrated photonic structures by exploiting quantization of the electromagnetic field in terms of asymptotic in/out…

quant-ph2025

Modelling and optimization of pulsed squeezed state generation in a ring-resonator system

Marc M Dignam, Marco Liscidini

We present a semi-analytic formalism for calculating the squeezing and antisqueezing spectrum in a channel waveguide side-coupled to a lossy ring resonator. Our approach first uses…

quant-ph2024

High gain squeezing in lossy resonators: an asymptotic field approach

Michael Sloan, Alice Viola, Marco Liscidini +1

We present a method for describing nonlinear electromagnetic interactions in integrated photonic devices utilizing an asymptotic-in/out field formalism. Our method expands upon pre…

quant-ph2021★ 67 cited

Beyond photon pairs: Nonlinear quantum photonics in the high-gain regime

N. Quesada, L. G. Helt, M. Menotti +2

Integrated optical devices will play a central role in the future development of nonlinear quantum photonics. Here we focus on the generation of high-gain nonclassical light within…