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: Jun 22, 2025

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

8.4K

On-chip silicon photonic micro-ring processor lights up optical image encryption.

Zeyu Zhao, Hao Ouyang, Jie You

    Optics Letters
    |July 1, 2024
    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

    Retrospective analysis of the occurrence pattern of complications and prognostic influencing factors in elderly patients with squamous cell lung cancer after radical surgery.

    World journal of surgical oncology·2026
    Same author

    Development and validation of a nomogram model for mortality risk in burn patients: Triglyceride-glucose index as an independent novel prognostic marker.

    Burns : journal of the International Society for Burn Injuries·2026
    Same author

    TRPC4/TRPC5 are critical for neuronal modulation by transcranial focused ultrasound in retrosplenial cortex in male mice.

    Nature communications·2026
    Same author

    MGST1 drives lymph node metastasis in papillary thyroid carcinoma via mitochondrial metabolic reprogramming and immune suppression.

    Frontiers in immunology·2026
    Same author

    Fast Light-Responsive Actuator With High-Strength Self-Healing Properties.

    Small (Weinheim an der Bergstrasse, Germany)·2026
    Same author

    Early Carotid Structural and Functional Changes Associated With Elevated Blood Pressure in Children: A Multimodal Ultrasound Study.

    Journal of clinical hypertension (Greenwich, Conn.)·2026
    Same journal

    Gaussian-modulated continuous-variable quantum key distribution over 60 km fiber using an integrated silicon photonic receiver.

    Optics letters·2026
    Same journal

    E2E-OCT: end-to-end joint learning model using optical coherence tomography images for vocal cord leukoplakia diagnosis.

    Optics letters·2026
    Same journal

    Holographic generation of panoramic 3D scenes by concave ellipsoidal mirror reflection.

    Optics letters·2026
    Same journal

    Dual-pilot phase recovery with pair-wise maximum-ratio combining for coherent PONs.

    Optics letters·2026
    Same journal

    Mapping the whispering gallery modes of a CaF<sub>2</sub> disk resonator with half-tapered fibers to estimate the fundamental mode volume.

    Optics letters·2026
    Same journal

    Quantitative estimation of deep-subwavelength scale via dark-field scattering axial energy concentration decay profiles.

    Optics letters·2026
    See all related articles

    We developed a novel optical image encryption algorithm using a silicon photonic chip. This method achieves over 99% image restoration accuracy, enhancing content security in optical networks.

    Area of Science:

    • Photonics
    • Optical Engineering
    • Information Security

    Background:

    • Optical image encryption is crucial for secure photonic networks.
    • Existing methods face challenges in complexity and integration.

    Purpose of the Study:

    • To propose a novel convolution-like operation-based optical image encryption algorithm.
    • To leverage silicon photonic technology for enhanced content security.

    Main Methods:

    • Utilizing a 3x3 cross-shaped photonic micro-ring resonator (MRR) array on a chip.
    • Implementing integrated intensity modulation for information encoding.
    • Employing both linear and nonlinear operations for reliability and scalability.

    Main Results:

    More Related Videos

    Fabrication and Testing of Photonic Thermometers
    08:44

    Fabrication and Testing of Photonic Thermometers

    Published on: October 24, 2018

    5.8K
    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

    Related Experiment Videos

    Last Updated: Jun 22, 2025

    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

    8.4K
    Fabrication and Testing of Photonic Thermometers
    08:44

    Fabrication and Testing of Photonic Thermometers

    Published on: October 24, 2018

    5.8K
    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
  • Achieved image restoration accuracy exceeding 99% under real system noise.
  • Demonstrated high peak signal-to-noise ratio (>60 dB) for restored images.
  • Confirmed low correlation (<15 dB) between encrypted and original images, ensuring security.

    • Conclusions:

    • The proposed algorithm offers a reliable and scalable solution for optical image encryption on photonic chips.
    • Integrated intensity modulation reduces encoding difficulty, advancing the field.
    • The noise-robust property makes it suitable for practical applications in secure communication.