Challenges
Datasets
Workspaces
Papers
Discussions
Leaderboard
Log inSign up
Challenges
Datasets
Workspaces
Papers
Discussions
Leaderboard
Blog
Job Board
Q3AS

© 2026 Aqora Quantum S.A.S.

TermsPrivacyLegal Notice

Joint spectral intensity of pair photons generated by Spontaneous Four Wave Mixing in a dispersion shifted fiber

Heedeuk Shin, Dongjin Lee, Kyung Deuk Park

Published Feb 9, 2018• 0 citations
OpenAlex

Related papers

Theoretical study of photon pair generation through spontaneous four-wave mixing in a dispersion shifted fiber

Heedeuk Shin, Kyung Deuk Park, Dongjin Lee

•Feb 7, 2018•0 citations

Generation of photon pairs in dispersion shift fibers through spontaneous four wave mixing: Influence of self-phase modulation

Xiaoxin Ma, Lei Yang, Xueshi Guo +1 more

arXiv:1101.4367•Optics Communications•Jun 27, 2011•7 citations

Tailored photon-pair generation in optical fiber through dual-pump spontaneous four-wave mixing

Yujie Zhang, Ryan Spiniolas, Kai Shinbrough +3 more

We experimentally tailor the joint spectra of photon pairs produced via dual-pump spontaneous four-wave mixing, achieving a joint spectral intensity without side-lobes. This work presents a new route towards generating spectrally uncorrelated photon pairs.

Frontiers in Optics•Jan 1, 2018•0 citations

All-fiber broadband photon pair generation in dispersion flattened highly non-linear fiber

Anadi Agnihotri, Pradeep Kumar Krishnamurthy

We report on a spontaneous four-wave mixing (SFWM) based broadband correlated photon pair generation using a dispersion flattened highly-nonlinear fiber (DF-HNLF). The DF-HNLF is pumped by a stable mode-locked laser (MLL) which generates pump pulses of 250 ps FWHM at a repetition rate of 94.509 MHz. The joint spectral intensity (JSI) data indicates photon pair generation across entire S, C, and L bands. The intrinsic photon pair generation rate, after accounting for spontaneous Raman scattering (SpRS), system loss, and detector dark counts, is ≈ 100kHz although due to detection gating limit we measured the rate to be 1 kHz at peak pump power of 70 mW. The use of an arbitrary waveform generator for establishing pump MLL and gating of the single-photon detectors (SPDs) allows for precise synchronization of generation and detection of photon pairs.

JSAP-OSA Joint Symposia•Jan 1, 2024•0 citations

Generation of correlated photons via four-wave mixing in optical fibers

Wang, Hong, Friberg

Quantum Electronics and Laser Science Conference•Jan 1, 2000•0 citations

Active engineering of four-wave mixing spectral correlations in multiband hollow-core fibers

Martin Cordier, Adeline Orieux, Benoît Debord +7 more

We demonstrate theoretically and experimentally a high level of control of the four-wave mixing process in an inert gas-filled inhibited-coupling guiding hollow-core photonic crystal fiber. The specific multiple-branch dispersion profile in such fibers allows both correlated and separable bi-photon states to be produced. By controlling the choice of gas and its pressure and the fiber length, we experimentally generate various joint spectral intensity profiles in a stimulated regime that is transferable to the spontaneous regime. The generated profiles may cover both spectrally separable and correlated bi-photon states and feature frequency tuning over tens of THz, demonstrating a large dynamic control that will be very useful when implemented in the spontaneous regime as a photon pair source.

arXiv:1807.11402•Optics Express•Mar 25, 2019•33 citations
We report on a spontaneous four-wave mixing (SFWM) based broadband correlated photon pair generation using a dispersion flattened highly-nonlinear fiber (DF-HNLF). The DF-HNLF is pumped by a stable mode-locked laser (MLL) which generates pump pulses of 250 ps FWHM at a repetition rate of 94.509 MHz. The joint spectral intensity (JSI) data indicates photon pair generation across entire S, C, and L bands. The intrinsic photon pair generation rate, after accounting for spontaneous Raman scattering (SpRS), system loss, and detector dark counts, is ≈ 100kHz although due to detection gating limit we measured the rate to be 1 kHz at peak pump power of 70 mW. The use of an arbitrary waveform generator for establishing pump MLL and gating of the single-photon detectors (SPDs) allows for precise synchronization of generation and detection of photon pairs.
We demonstrate theoretically and experimentally a high level of control of the four-wave mixing process in an inert gas-filled inhibited-coupling guiding hollow-core photonic crystal fiber. The specific multiple-branch dispersion profile in such fibers allows both correlated and separable bi-photon states to be produced. By controlling the choice of gas and its pressure and the fiber length, we experimentally generate various joint spectral intensity profiles in a stimulated regime that is transferable to the spontaneous regime. The generated profiles may cover both spectrally separable and correlated bi-photon states and feature frequency tuning over tens of THz, demonstrating a large dynamic control that will be very useful when implemented in the spontaneous regime as a photon pair source.