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

Thin film architecture for integrated optical circuits with a nonlinear interface.

Applied optics·2010
Same author

Three-port reversible logic.

Applied optics·2010
Same author

Reversible optical computing circuits.

Optics letters·2009
Same author

Cloning and characterization of murine p53 upstream sequences reveals additional positive transcriptional regulatory elements.

Gene·2001
Same author

VLA-5 is expressed by mouse and human long-term repopulating hematopoietic cells and mediates adhesion to extracellular matrix protein fibronectin.

The Journal of clinical investigation·1998
Same author

Interactions of transcription inhibitors with the Escherichia coli RNA polymerase-lacUV5 promoter open complex.

Biochemistry·1994
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: Jun 13, 2026

Low-cost Custom Fabrication and Mode-locked Operation of an All-normal-dispersion Femtosecond Fiber Laser for Multiphoton Microscopy
08:48

Low-cost Custom Fabrication and Mode-locked Operation of an All-normal-dispersion Femtosecond Fiber Laser for Multiphoton Microscopy

Published on: November 22, 2019

Control-specific optical Fredkin circuits.

R Cuykendall, D McMillin

    Applied Optics
    |May 11, 2010
    PubMed
    Summary
    This summary is machine-generated.

    Optical Fredkin gates face significant computing limits. While sequential addition and perfect shuffle cascades can compute switching functions, sequential multiplication remains unachievable with current optical designs.

    More Related Videos

    Rejection of Fluorescence Background in Resonance and Spontaneous Raman Microspectroscopy
    15:04

    Rejection of Fluorescence Background in Resonance and Spontaneous Raman Microspectroscopy

    Published on: May 18, 2011

    Quantum State Engineering of Light with Continuous-wave Optical Parametric Oscillators
    09:23

    Quantum State Engineering of Light with Continuous-wave Optical Parametric Oscillators

    Published on: May 30, 2014

    Related Experiment Videos

    Last Updated: Jun 13, 2026

    Low-cost Custom Fabrication and Mode-locked Operation of an All-normal-dispersion Femtosecond Fiber Laser for Multiphoton Microscopy
    08:48

    Low-cost Custom Fabrication and Mode-locked Operation of an All-normal-dispersion Femtosecond Fiber Laser for Multiphoton Microscopy

    Published on: November 22, 2019

    Rejection of Fluorescence Background in Resonance and Spontaneous Raman Microspectroscopy
    15:04

    Rejection of Fluorescence Background in Resonance and Spontaneous Raman Microspectroscopy

    Published on: May 18, 2011

    Quantum State Engineering of Light with Continuous-wave Optical Parametric Oscillators
    09:23

    Quantum State Engineering of Light with Continuous-wave Optical Parametric Oscillators

    Published on: May 30, 2014

    Area of Science:

    • Quantum computing
    • Optical computing
    • Digital logic gates

    Background:

    • Fredkin gates are essential for reversible computing.
    • Recent proposals for optical Fredkin gates aim to leverage light for computation.
    • Existing optical computing architectures face challenges in implementing complex logic operations.

    Purpose of the Study:

    • To evaluate the computational capabilities and limitations of recently proposed optical Fredkin gates.
    • To determine which computational tasks can be effectively performed using these optical gates.
    • To identify the specific limitations hindering advanced computations like sequential multiplication.

    Main Methods:

    • Analysis of sequential addition and perfect shuffle cascades using optical Fredkin gates.
    • Theoretical evaluation of the gate's capacity for arbitrary switching functions.
    • Assessment of the feasibility of implementing sequential multiplication circuits.

    Main Results:

    • Sequential addition and perfect shuffle cascades are feasible for computing arbitrary switching functions with optical Fredkin gates.
    • Severe computing limitations are identified for these optical Fredkin gates.
    • Sequential multiplication is not achievable with the proposed optical Fredkin gate designs.

    Conclusions:

    • The proposed optical Fredkin gates are suitable for specific computational tasks like arbitrary switching functions.
    • Significant advancements are needed to overcome the limitations for complex operations such as sequential multiplication in optical computing.
    • Further research into novel optical gate designs is required to enhance computational power.