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, 2026

Synthesis and Operation of Fluorescent-core Microcavities for Refractometric Sensing
08:12

Synthesis and Operation of Fluorescent-core Microcavities for Refractometric Sensing

Published on: March 13, 2013

A reflective microring notch filter and sensor.

Haishan Sun1, Antao Chen, Larry R Dalton

  • 1Department of Electrical Engineering, University of Washington, Seattle, Washington 98195, USA. hssun@u.washington.edu

Optics Express
|June 25, 2009
PubMed
Summary

We developed a novel wavelength selective reflector using a Y junction and microring resonator. This device functions as a notch filter, enabling efficient remote biochemical sensing with a single optical fiber.

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

Selective behavioral, computational, and neural efficiency in executive function among open-skill athletes.

Psychology of sport and exercise·2026
Same author

Age-dependent cross-level gradients of exercise-associated advantages in behavioural, latent, and neural efficiency.

Psychology of sport and exercise·2026
Same author

Editorial: Social interaction in cyberspace: online gaming, social media, and mental health.

Frontiers in psychiatry·2026
Same author

Self-prioritization in response selection: Computational evidence for biased evidence accumulation.

Cognition·2026
Same author

Long-term exercise is associated with distinct patterns of effective connectivity in the executive control network linked to cognitive flexibility aging.

NeuroImage·2026
Same author

Global executive function advantages in older adults with long-term habitual exercise are associated with resting-state functional reorganization.

GeroScience·2026

Area of Science:

  • Photonics and Optical Engineering
  • Biomedical Sensing Technologies
  • Nanophotonics

Background:

  • Traditional reflectors like distributed Bragg reflectors have limitations in certain sensing applications.
  • Microring resonators offer unique optical properties for device design.
  • Efficient optical signal transmission is crucial for remote sensing.

Purpose of the Study:

  • To introduce a new design for a wavelength selective reflector.
  • To demonstrate its utility in biochemical sensing applications.
  • To explore its potential for remote sensing and laser development.

Main Methods:

  • Designing a wavelength selective reflector integrating a Y junction and a singly coupled microring resonator.
  • Fabricating and testing a prototype device.

More Related Videos

A Silicon-tipped Fiber-optic Sensing Platform with High Resolution and Fast Response
09:03

A Silicon-tipped Fiber-optic Sensing Platform with High Resolution and Fast Response

Published on: January 7, 2019

Terahertz Microfluidic Sensing Using a Parallel-plate Waveguide Sensor
07:28

Terahertz Microfluidic Sensing Using a Parallel-plate Waveguide Sensor

Published on: August 30, 2012

Related Experiment Videos

Last Updated: Jun 22, 2026

Synthesis and Operation of Fluorescent-core Microcavities for Refractometric Sensing
08:12

Synthesis and Operation of Fluorescent-core Microcavities for Refractometric Sensing

Published on: March 13, 2013

A Silicon-tipped Fiber-optic Sensing Platform with High Resolution and Fast Response
09:03

A Silicon-tipped Fiber-optic Sensing Platform with High Resolution and Fast Response

Published on: January 7, 2019

Terahertz Microfluidic Sensing Using a Parallel-plate Waveguide Sensor
07:28

Terahertz Microfluidic Sensing Using a Parallel-plate Waveguide Sensor

Published on: August 30, 2012

  • Evaluating its performance as a notch filter and for sensing.

    • Main Results:

    • The proposed device functions as a notch filter at its reflection port.
    • A prototype demonstrated successful biochemical sensing applications.
    • The design facilitates remote sensing using a single optical fiber.

    Conclusions:

    • The novel microring resonator-based reflector offers a promising alternative to conventional reflectors.
    • Its notch filter characteristic and single-fiber compatibility are advantageous for remote biochemical sensing.
    • The design holds potential for developing microring cavity lasers.