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 Concept Videos

You might also read

Related Articles

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

Sort by
Same author

HERALDS: a flexible, high-resolution volumetric endoscopy-design, calibration, and performance evaluation.

Optics express·2026
Same author

MiniXL: An open-source, large field-of-view epifluorescence miniscope enabling single-cell resolution and multi-region imaging in mice.

Science advances·2025
Same author

Mild-Condition Photocatalytic Reforming of Methanol-Water by a Hierarchical, Asymmetry Carbon Nitride.

Angewandte Chemie (International ed. in English)·2024
Same author

Self-inspired learning for denoising live-cell super-resolution microscopy.

Nature methods·2024
Same author

MiniXL: An open-source, large field-of-view epifluorescence miniature microscope for mice capable of single-cell resolution and multi-brain region imaging.

bioRxiv : the preprint server for biology·2024
Same author

Highly flexible and compact volumetric endoscope by integrating multiple micro-imaging devices.

Optics letters·2023
Same journal

Multifunctional reconfigurable terahertz metasurface based on vanadium dioxide phase transition: achieving broadband absorption and efficient polarization conversion.

Applied optics·2026
Same journal

High-Q-factor electromagnetically induced transparency utilizing quasi-bound states in the continuum in an all-dielectric terahertz metasurface.

Applied optics·2026
Same journal

Automated stitching interferometry for high-precision metrology of X-ray mirrors.

Applied optics·2026
Same journal

Experimental demonstration of an approach to designing a metal-dielectric DBR resonant cavity structure.

Applied optics·2026
Same journal

High-precision wavefront reconstruction from a single-shot interferogram using a physics-driven hybrid feature calibration network.

Applied optics·2026
Same journal

Ultra-high-Q Fano resonance based on coupled topological corner states in Kagome photonic crystals.

Applied optics·2026
See all related articles

Related Experiment Video

Updated: Apr 6, 2026

Shaping the Amplitude and Phase of Laser Beams by Using a Phase-only Spatial Light Modulator
08:39

Shaping the Amplitude and Phase of Laser Beams by Using a Phase-only Spatial Light Modulator

Published on: January 28, 2019

10.5K

Iterative phase retrieval algorithms. Part II: Attacking optical encryption systems.

Changliang Guo, Shi Liu, John T Sheridan

    Applied Optics
    |July 21, 2015
    PubMed
    Summary
    This summary is machine-generated.

    Modified iterative algorithms can fully recover random phase keys (RPKs) used in double random phase encryption (DRPE). This research demonstrates DRPE systems are vulnerable to known plaintext, ciphertext-only attacks, compromising data security.

    More Related Videos

    Time Multiplexing Super Resolving Technique for Imaging from a Moving Platform
    06:25

    Time Multiplexing Super Resolving Technique for Imaging from a Moving Platform

    Published on: February 12, 2014

    8.9K
    Quasi-light Storage for Optical Data Packets
    07:45

    Quasi-light Storage for Optical Data Packets

    Published on: February 6, 2014

    11.4K

    Related Experiment Videos

    Last Updated: Apr 6, 2026

    Shaping the Amplitude and Phase of Laser Beams by Using a Phase-only Spatial Light Modulator
    08:39

    Shaping the Amplitude and Phase of Laser Beams by Using a Phase-only Spatial Light Modulator

    Published on: January 28, 2019

    10.5K
    Time Multiplexing Super Resolving Technique for Imaging from a Moving Platform
    06:25

    Time Multiplexing Super Resolving Technique for Imaging from a Moving Platform

    Published on: February 12, 2014

    8.9K
    Quasi-light Storage for Optical Data Packets
    07:45

    Quasi-light Storage for Optical Data Packets

    Published on: February 6, 2014

    11.4K

    Area of Science:

    • Cryptography
    • Information Security
    • Optical Encryption

    Background:

    • Double Random Phase Encryption (DRPE) is a widely used optical encryption technique.
    • Iterative phase retrieval algorithms are crucial for cryptanalysis of DRPE systems.
    • Previous attacks on DRPE systems have limitations in key recovery and attack vectors.

    Purpose of the Study:

    • To apply modified iterative phase retrieval algorithms to known plaintext and ciphertext-only attacks on DRPE systems.
    • To demonstrate the perfect retrieval of random phase keys (RPKs) in DRPE.
    • To investigate the vulnerability of DRPE to ciphertext-only attacks.

    Main Methods:

    • Utilizing modified iterative phase retrieval algorithms developed in Part I.
    • Performing known plaintext attacks on amplitude and phase encoding DRPE.
    • Executing ciphertext-only attacks on DRPE systems.
    • Testing algorithm performance by decrypting multiple ciphertexts with retrieved RPKs.

    Main Results:

    • The modified algorithms successfully retrieved both RPKs for DRPE systems.
    • The retrieved RPKs were validated by decrypting various ciphertexts.
    • DRPE systems were shown to be vulnerable to ciphertext-only attacks under specific conditions.

    Conclusions:

    • Modified iterative phase retrieval algorithms offer a powerful method for cryptanalyzing DRPE systems.
    • DRPE systems are not unconditionally secure and can be compromised via known plaintext and ciphertext-only attacks.
    • The perfect retrieval of RPKs highlights significant security weaknesses in current DRPE implementations.