[HTML][HTML] Spectrally shaped and pulse-by-pulse multiplexed multimode squeezed states of light
T Kouadou, F Sansavini, M Ansquer, J Henaff… - APL Photonics, 2023 - pubs.aip.org
Spectral-and time-multiplexing are currently explored to generate large multipartite quantum
states of light for quantum technologies. In the continuous variable approach, the …
states of light for quantum technologies. In the continuous variable approach, the …
Subspace tracking for phase noise source separation in frequency combs
It is widely acknowledged that the phase noise of an optical frequency comb primarily stems
from the common mode (carrier-envelope) and the repetition rate phase noise. However …
from the common mode (carrier-envelope) and the repetition rate phase noise. However …
Digital Signal Processing Techniques for Noise Characterization of Lasers and Optical Frequency Combs: A Tutorial
Performing noise characterizations of lasers and optical frequency combs on sampled and
digitized data offers numerous advantages compared to analog measurement techniques …
digitized data offers numerous advantages compared to analog measurement techniques …
Optical phase encoding in a pulsed approach to reservoir computing
J Henaff, M Ansquer, MC Soriano, R Zambrini… - Optics Letters, 2024 - opg.optica.org
The exploitation of the full structure of multimode light fields enables compelling capabilities
in many fields including classical and quantum information science. We exploit data …
in many fields including classical and quantum information science. We exploit data …
Metrological detection of entanglement generated by non-Gaussian operations
Entanglement and non-Gaussianity are physical resources that are essential for a large
number of quantum-optics protocols. Non-Gaussian entanglement is indispensable for …
number of quantum-optics protocols. Non-Gaussian entanglement is indispensable for …
Subspace tracking for independent phase noise source separation in frequency combs
Advanced digital signal processing techniques in combination with ultra-wideband balanced
coherent detection have enabled a new generation of ultra-high speed fiber-optic …
coherent detection have enabled a new generation of ultra-high speed fiber-optic …
Variational quantum simulation using non-Gaussian continuous-variable systems
This work introduces a novel approach to quantum simulation by leveraging continuous-
variable systems within a photonic hardware-inspired framework. The primary focus is on …
variable systems within a photonic hardware-inspired framework. The primary focus is on …
Metrological detection of purely-non-Gaussian entanglement
Entanglement and non-Gaussianity are physical resources essential for a large number of
quantum-optics protocols. Non-Gaussian entanglement is indispensable for quantum …
quantum-optics protocols. Non-Gaussian entanglement is indispensable for quantum …
Subspace tracking for phase noise source separation in frequency combs
It is widely acknowledged that the phase noise of an optical frequency comb primarily stems
from the common mode (carrier-envelope) and the repetition rate phase noise. However …
from the common mode (carrier-envelope) and the repetition rate phase noise. However …
Modal analysis for noise characterization and propagation in a femtosecond oscillator
We study noise propagation dynamics in a femtosecond oscillator by injecting external noise
on the pump intensity. We utilize a spectrally resolved homodyne detection technique that …
on the pump intensity. We utilize a spectrally resolved homodyne detection technique that …