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

[ATM/H2AX and repair of sperm-DNA damage during cryopreservation].

Zhonghua nan ke xue = National journal of andrology·2011
Same author

Predicting accident frequency at their severity levels and its application in site ranking using a two-stage mixed multivariate model.

Accident; analysis and prevention·2011
Same author

Photothermally enhanced photodynamic therapy delivered by nano-graphene oxide.

ACS nano·2011
Same author

[Characteristics of soil respiration in Phyllostachys edulis forest in Wanmulin Natural Reserve and related affecting factors].

Ying yong sheng tai xue bao = The journal of applied ecology·2011
Same author

Quality changes in sea urchin (Strongylocentrotus nudus) during storage in artificial seawater saturated with oxygen, nitrogen and air.

Journal of the science of food and agriculture·2011
Same author

Global effect of an RNA polymerase β-subunit mutation on gene expression in the radiation-resistant bacterium Deinococcus radiodurans.

Science China. Life sciences·2011

Related Experiment Video

Updated: Oct 2, 2025

Implementation of a Reference Interferometer for Nanodetection
16:11

Implementation of a Reference Interferometer for Nanodetection

Published on: April 26, 2014

9.5K

High anti-interference dual-parameter sensor using an EIT-like effect photonic crystal cavity coupled system.

Tongyu Nie, Zhe Han, Zixing Gou

    Applied Optics
    |February 24, 2022
    PubMed
    Summary
    This summary is machine-generated.

    This study presents a novel photonic crystal sensor for simultaneous refractive index and temperature detection. The sensor exhibits high anti-interference capabilities, crucial for accurate real-world measurements.

    More Related Videos

    Fabrication And Characterization Of Photonic Crystal Slow Light Waveguides And Cavities
    11:08

    Fabrication And Characterization Of Photonic Crystal Slow Light Waveguides And Cavities

    Published on: November 30, 2012

    19.1K
    A Photonic System for Generating Unconditional Polarization-Entangled Photons Based on Multiple Quantum Interference
    07:56

    A Photonic System for Generating Unconditional Polarization-Entangled Photons Based on Multiple Quantum Interference

    Published on: September 5, 2019

    8.6K

    Related Experiment Videos

    Last Updated: Oct 2, 2025

    Implementation of a Reference Interferometer for Nanodetection
    16:11

    Implementation of a Reference Interferometer for Nanodetection

    Published on: April 26, 2014

    9.5K
    Fabrication And Characterization Of Photonic Crystal Slow Light Waveguides And Cavities
    11:08

    Fabrication And Characterization Of Photonic Crystal Slow Light Waveguides And Cavities

    Published on: November 30, 2012

    19.1K
    A Photonic System for Generating Unconditional Polarization-Entangled Photons Based on Multiple Quantum Interference
    07:56

    A Photonic System for Generating Unconditional Polarization-Entangled Photons Based on Multiple Quantum Interference

    Published on: September 5, 2019

    8.6K

    Area of Science:

    • Photonics
    • Nanotechnology
    • Sensor Technology

    Background:

    • Simultaneous sensing of refractive index (RI) and temperature (T) is challenging due to cross-interference.
    • Photonic crystal cavities offer unique optical properties for sensing applications.

    Purpose of the Study:

    • To develop a photonic crystal cavity coupled system for simultaneous RI and T sensing.
    • To achieve high anti-interference ability in the proposed sensor design.

    Main Methods:

    • Utilized an electromagnetically induced transparency-like effect in a coupled photonic crystal system.
    • Employed destructive interference between air and dielectric mode resonances.
    • Incorporated SU-8 as a temperature-sensitive material.
    • Validated performance using 3D finite-difference time-domain (FDTD) simulations.

    Main Results:

    • Achieved simultaneous detection of RI and T with high anti-interference.
    • Demonstrated RI sensitivities of 215 nm/RIU (air mode) and 0 nm/RIU (dielectric mode).
    • Measured T sensitivities of 19 pm/K (air mode) and -83 pm/K (dielectric mode).
    • The sensor's compact footprint is 29×1.8 µm².

    Conclusions:

    • The proposed sensor effectively overcomes cross-interference for simultaneous RI and T measurements.
    • The design shows potential for integration into optical on-chip sensor systems.
    • High anti-interference ability enhances measurement accuracy and reliability.