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 Videos

Integrated waveguide diffractive doublet for guided-wave manipulation.

T Liao1, S Sheard, G Yang

  • 1Department of Engineering Science, University of Oxford, Parks Road, Oxford OX1 3PJ, UK.

Applied Optics
|August 1, 1997
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

IL-12 gene-modified bone marrow cell therapy suppresses the development of experimental metastatic prostate cancer.

Cancer gene therapy·2007
Same author

Preparation of activated carbon with large specific surface area from reed black liquor.

Environmental technology·2007
Same author

Development of silver carp (Hypophthalmichthys molitrix) and bighead carp (Aristichthys nobilis) genetic maps using microsatellite and AFLP markers and a pseudo-testcross strategy.

Animal genetics·2007
Same author

Polymorphism of growth-correlated genes associated with fatness and muscle fiber traits in chickens.

Poultry science·2007
Same author

Induction of programmed cell death in aging Prorocentrum donghaiense cells as was evidenced preliminarily by the identification of associated transcripts.

Acta biologica Hungarica·2007
Same author

A 3D Static Heart Model From a MSCT Data Set.

Conference proceedings : ... Annual International Conference of the IEEE Engineering in Medicine and Biology Society. IEEE Engineering in Medicine and Biology Society. Annual Conference·2007
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

A novel waveguide diffractive doublet, integrating a grating coupler and diffractive optical element, enhances device functionality. This compact, planar device can be fabricated using all-optical lithography.

Area of Science:

  • Optics and Photonics
  • Integrated Photonics
  • Nanophotonics

Background:

  • Waveguide devices are crucial for manipulating light.
  • Existing devices can be complex and bulky.
  • Need for compact and efficient integrated optical components.

Purpose of the Study:

  • To propose and design an integrated waveguide diffractive doublet.
  • To demonstrate guided-wave manipulation using this novel device.
  • To showcase its simplicity, compactness, and planar structure.

Main Methods:

  • Design of a waveguide diffractive doublet comprising a uniform grating coupler and a diffractive optical element.
  • Detailed theoretical analysis for guided-wave manipulation.
  • Fabrication and experimental validation of the proposed device.

Related Experiment Videos

Main Results:

  • Successful demonstration of guided-wave manipulation.
  • The integrated doublet enhances device functionality.
  • The device exhibits a simple, compact, and planar structure.

Conclusions:

  • The proposed waveguide diffractive doublet is a viable solution for advanced integrated photonics.
  • All-optical lithography enables straightforward fabrication.
  • This device offers enhanced functionality in a compact form factor.