Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Experiment Video

Updated: May 5, 2026

Measurement of Quantum Interference in a Silicon Ring Resonator Photon Source
12:19

Measurement of Quantum Interference in a Silicon Ring Resonator Photon Source

Published on: April 4, 2017

7.9K

Chip-scale high spectral purity micro-ring photon-pair source based on dual-pulse control.

Baojie Hou, Donghui Chen, Haoran Ma

    Optics Express
    |May 4, 2026
    PubMed
    Summary
    This summary is machine-generated.

    Related Concept Videos

    You might also read

    Related Articles

    Articles linked to this work by shared authors, journal, and citation graph.

    Sort by
    Same author

    Silicon bidirectional-pumping-assisted multiplexing single-photon sources with high count rates.

    Optics letters·2026
    Same author

    Visual outcomes and complications following one-way air-fluid exchange technique for vitreous hemorrhage post vitrectomy in proliferative diabetic retinopathy patients.

    BMC ophthalmology·2021
    Same author

    Reply.

    Retina (Philadelphia, Pa.)·2020
    Same author

    Reply.

    Retina (Philadelphia, Pa.)·2020
    Same author

    INTRAOCULAR APPLICATION OF FIBRIN GLUE AS AN ADJUNCT TO PARS PLANA VITRECTOMY FOR RHEGMATOGENOUS RETINAL DETACHMENT.

    Retina (Philadelphia, Pa.)·2019
    Same author

    [Genetic detection and analysis of the VHL gene in patients with sporadic pheochromocytoma].

    Zhonghua zhong liu za zhi [Chinese journal of oncology]·2009
    Same journal

    Denoising algorithm of Φ-OTDR systems based on adaptive fractional wavelet transform denoising.

    Optics express·2026
    Same journal

    Millisecond photon-to-photon latency and high-speed volumetric projection system for optogenetics.

    Optics express·2026
    Same journal

    Polarization-encoded coaxial structured light for high-precision 3D surface profilometry.

    Optics express·2026
    Same journal

    Discrete freeform optical design based on collaborative optimization of point cloud and local normals.

    Optics express·2026
    Same journal

    Ultrafast ghost imaging with 25 GHz speckle switching and wavelength-division multiplexing.

    Optics express·2026
    Same journal

    Atomic vapor cells fabricated by femtosecond laser welding of standard-optical-quality glass.

    Optics express·2026
    See all related articles

    This study introduces a new method for generating highly pure photon pairs on a chip, exceeding 98% spectral purity. This breakthrough enhances scalability for photonic quantum information processing systems.

    Area of Science:

    • Quantum Information Science
    • Integrated Photonics
    • Quantum Optics

    Background:

    • Micro-ring resonator (MRR) based single-photon sources offer integration advantages for quantum information processing.
    • Existing MRR sources have spectral purity limitations (below 92%) without external filtering, hindering advanced quantum applications.

    Purpose of the Study:

    • To implement an on-chip dual-pulse controlled photon-pair generation architecture for high spectral purity.
    • To enhance the stability and performance of micro-ring resonator photon-pair sources on a silicon photonic platform.

    Main Methods:

    • Developed a dual-pulse controlled photon-pair generation architecture on a CMOS-compatible silicon photonic platform.
    • Optimized beam splitting ratio and relative time delay for photon-pair generation.

    More Related Videos

    Generation and Coherent Control of Pulsed Quantum Frequency Combs
    06:42

    Generation and Coherent Control of Pulsed Quantum Frequency Combs

    Published on: June 8, 2018

    9.0K
    A Photonic System for Generating Unconditional Polarization-Entangled Photons Based on Multiple Quantum Interference
    07:56

    A Photonic System for Generating Unconditional Polarization-Entangled Photons Based on Multiple Quantum Interference

    Published on: September 5, 2019

    9.8K

    Related Experiment Videos

    Last Updated: May 5, 2026

    Measurement of Quantum Interference in a Silicon Ring Resonator Photon Source
    12:19

    Measurement of Quantum Interference in a Silicon Ring Resonator Photon Source

    Published on: April 4, 2017

    7.9K
    Generation and Coherent Control of Pulsed Quantum Frequency Combs
    06:42

    Generation and Coherent Control of Pulsed Quantum Frequency Combs

    Published on: June 8, 2018

    9.0K
    A Photonic System for Generating Unconditional Polarization-Entangled Photons Based on Multiple Quantum Interference
    07:56

    A Photonic System for Generating Unconditional Polarization-Entangled Photons Based on Multiple Quantum Interference

    Published on: September 5, 2019

    9.8K
  • Implemented a power control algorithm to stabilize micro-ring resonance against thermal drift.

    • Main Results:

    • Achieved on-chip spectral purity exceeding 98% for photon-pair generation.
    • Demonstrated improved long-term system stability through active resonance locking.
    • Successfully integrated a high-performance photon-pair source on a silicon photonic platform.

    Conclusions:

    • The dual-pulse architecture overcomes spectral purity limitations of conventional MRR sources.
    • Active stabilization significantly enhances the reliability of on-chip quantum photon sources.
    • This work paves the way for scalable and robust photonic quantum information processing.