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

Electro-optic polymer waveguide grating with fast tuning capability.

Yi-Ping Wang1, Jian-Ping Chen, Xin-Wan Li

  • 1State Key Laboratory of Advanced Optical Communication Systems and Networks, Shanghai Jiao Tong University, Shanghai 200030, China. ypwang@china.com

Applied Optics
|July 13, 2005
PubMed
Summary

A new electro-optic (EO) polymer waveguide grating offers fast, linear wavelength tuning with high sensitivity. This advanced grating overcomes limitations of fiber-optic gratings for improved optical device integration and performance.

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

Construction of Glycolytic Regulator Gene Signature to Predict the Prognosis and Tumor Immune Cell Infiltration Levels for Prostate Cancer.

Computational and mathematical methods in medicine·2022
Same author

Synchronous Responses of Plant Functional Traits to Nitrogen Deposition From Dominant Species to Functional Groups and Whole Communities in Alpine Grasslands on the Qinghai-Tibetan Plateau.

Frontiers in plant science·2022
Same author

Histone 3 Methyltransferases Alter Melanoma Initiation and Progression Through Discrete Mechanisms.

Frontiers in cell and developmental biology·2022
Same author

Icariin attenuates thioacetamide‑induced bone loss via the RANKL‑p38/ERK‑NFAT signaling pathway.

Molecular medicine reports·2022
Same author

Efficient Sensitized Photoluminescence from Erbium Chloride Silicate via Interparticle Energy Transfer.

Materials (Basel, Switzerland)·2022
Same author

Poplar Sawdust Stack Self-Heating Properties and Variations of Internal Microbial Communities.

Materials (Basel, Switzerland)·2022

Area of Science:

  • Photonics and Optical Engineering
  • Materials Science
  • Electrical Engineering

Background:

  • Fiber-optic gratings suffer from slow wavelength tuning and integration challenges.
  • Electro-optic (EO) materials offer tunable optical properties.
  • Waveguide gratings are crucial components in integrated photonic circuits.

Purpose of the Study:

  • To propose and design a novel fast tunable electro-optic (EO) polymer waveguide grating.
  • To investigate the resonant wavelength tuning characteristics and sensitivity.
  • To analyze the influence of grating parameters on spectrum characteristics.

Main Methods:

  • Design of an EO polymer waveguide grating utilizing the first-order EO effect.
  • Analysis of spectral characteristics based on parameters like refractive-index modulation and grating period.

Related Experiment Videos

  • Discussion of material selection, fabrication, EO tuning, and polarization dependence.

    • Main Results:

    • The proposed EO polymer waveguide grating exhibits linear resonant wavelength tuning.
    • Achieved a high tuning sensitivity of 6.1 pm/V.
    • Spectrum characteristics are strongly dependent on grating parameters.

    Conclusions:

    • The novel EO polymer waveguide grating provides fast and sensitive wavelength tuning.
    • It overcomes limitations of traditional fiber-optic gratings, enabling better integration.
    • Offers advantages including semiconductor fabrication compatibility and polarization independence.