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

Toxic epidermal necrolysis and acute kidney injury following co-trimoxazole rechallenge and voriconazole accumulation as an exacerbating cofactor: a case report.

Frontiers in toxicology·2026
Same author

Discovery of N-(6-Acetylpyridin-3-yl)-2-(4-(ethylsulfonyl)phenyl)acetamide derivatives as a novel series of selective RORγt antagonists.

European journal of medicinal chemistry·2026
Same author

Hydrogel multimode fibers: enabling imaging and intelligent recognition of breast tumors.

Optics express·2026
Same author

Gut commensal Bacteroides-derived pantothenic acid alleviates metabolic syndrome.

Cell host & microbe·2026
Same author

Face-To-Face Vs. Online Behavioral Parent Training for Young Children with ADHD: Child and Parent Outcomes.

Journal of clinical child and adolescent psychology : the official journal for the Society of Clinical Child and Adolescent Psychology, American Psychological Association, Division 53·2026
Same author

AI-Physics-Experiment Trinity for Integrated Protein Dynamics Modeling.

Advanced science (Weinheim, Baden-Wurttemberg, Germany)·2026

Related Experiment Video

Updated: Jul 15, 2025

Strain Sensing Based on Multiscale Composite Materials Reinforced with Graphene Nanoplatelets
09:38

Strain Sensing Based on Multiscale Composite Materials Reinforced with Graphene Nanoplatelets

Published on: November 7, 2016

8.8K

High-sensitivity fiber SPR strain sensor based on n-type structure.

Yong Wei, Puxi Ren, Chunlan Liu

    Optics Letters
    |September 29, 2023
    PubMed
    Summary
    This summary is machine-generated.

    This study introduces a novel fiber optic surface plasmon resonance (SPR) strain sensor. The proposed n-type structure achieves high sensitivity for strain sensing, with potential applications in wearable devices and aerospace.

    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

    7.2K
    Production of a Strain-Measuring Device with an Improved 3D Printer
    06:17

    Production of a Strain-Measuring Device with an Improved 3D Printer

    Published on: January 30, 2020

    6.2K

    Related Experiment Videos

    Last Updated: Jul 15, 2025

    Strain Sensing Based on Multiscale Composite Materials Reinforced with Graphene Nanoplatelets
    09:38

    Strain Sensing Based on Multiscale Composite Materials Reinforced with Graphene Nanoplatelets

    Published on: November 7, 2016

    8.8K
    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

    7.2K
    Production of a Strain-Measuring Device with an Improved 3D Printer
    06:17

    Production of a Strain-Measuring Device with an Improved 3D Printer

    Published on: January 30, 2020

    6.2K

    Area of Science:

    • Optoelectronics
    • Fiber optic sensing
    • Nanophotonics

    Background:

    • Current fiber strain sensors primarily utilize grating or interference types.
    • Research on fiber surface plasmon resonance (SPR) strain sensors remains limited.
    • There is a need for highly sensitive and stable strain sensing technologies.

    Purpose of the Study:

    • To propose and demonstrate a highly sensitive fiber SPR strain sensor.
    • To investigate the strain sensing performance of an n-type fiber structure.
    • To explore methods for enhancing sensor sensitivity.

    Main Methods:

    • Development of a novel fiber SPR strain sensor utilizing an n-type structure.
    • Analysis of how applied strain alters the fiber's n-type structure and light transmission modes.
    • Measurement of SPR incidence angle and resonance valley wavelength shifts due to strain.
    • Fabrication and testing of a double n-type structure for enhanced sensitivity.

    Main Results:

    • The single n-type structure fiber SPR strain sensor achieved a sensitivity of 21.33 pm/µε.
    • Connecting two n-type structures in series (double n-type) further enhanced sensitivity to 33.44 pm/µε.
    • The sensor demonstrated high sensitivity, low temperature cross-talk, and strong structural stability.

    Conclusions:

    • The proposed fiber SPR strain sensor based on an n-type structure offers a highly sensitive and stable sensing solution.
    • The double n-type structure significantly boosts strain sensing performance.
    • This technology holds promise for wearable intelligent monitoring and aerospace strain sensing applications.