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

A new leafhopper genus Bhatiahamus (Hemiptera: Cicadellidae: Deltocephalinae) from China with description of a new species and a new combination.

Zootaxa·2014
Same author

Taxonomy of the Oriental leafhopper genus Fistulatus (Hemiptera: Cicadellidae: Deltocephalinae), with description of a new species from China.

Zootaxa·2014
Same author

Differential expression of heat shock transcription factors and heat shock proteins after acute and chronic heat stress in laying chickens (Gallus gallus).

PloS one·2014
Same author

Gene expression profiles associated with osteoblasts differentiated from bone marrow stromal cells.

Asian Pacific journal of tropical medicine·2014
Same author

eIF2α dephosphorylation in basolateral amygdala mediates reconsolidation of drug memory.

The Journal of neuroscience : the official journal of the Society for Neuroscience·2014
Same author

Evaluation of a Brucella melitensis mutant deficient in O-polysaccharide export system ATP-binding protein as a rough vaccine candidate.

Microbes and infection·2014

Related Experiment Video

Updated: Aug 14, 2025

Writing Bragg Gratings in Multicore Fibers
08:48

Writing Bragg Gratings in Multicore Fibers

Published on: April 20, 2016

8.2K

Reflective structure for phase-shifted fiber Bragg grating.

Lin Lu, Yuanhong Yang, Wei Jin

    Optics Letters
    |January 13, 2023
    PubMed
    Summary

    A new reflective phase-shifted fiber Bragg grating (R-PS-FBG) structure was developed. This novel optical device offers improved performance for applications in filtering, wavelength tuning, and sensing.

    Area of Science:

    • Optics and Photonics
    • Materials Science

    Background:

    • Fiber Bragg gratings (FBGs) are fundamental components in optical fiber sensing and communication.
    • Phase-shifted FBGs (PS-FBGs) offer unique spectral characteristics but can be complex to fabricate.
    • Existing FBG structures may have limitations in sensitivity and resolution for certain applications.

    Purpose of the Study:

    • To propose and investigate a novel reflective phase-shifted fiber Bragg grating (R-PS-FBG) structure.
    • To analyze the spectral properties of the R-PS-FBG numerically and experimentally.
    • To explore the potential applications of the R-PS-FBG in optical signal processing and sensing.

    Main Methods:

    • Fabrication of a novel R-PS-FBG structure combining a conventional FBG and a micromirror with an air gap.

    More Related Videos

    Optimized Sealing Process and Real-Time Monitoring of Glass-to-Metal Seal Structures
    04:41

    Optimized Sealing Process and Real-Time Monitoring of Glass-to-Metal Seal Structures

    Published on: September 2, 2019

    7.4K
    High-speed Continuous-wave Stimulated Brillouin Scattering Spectrometer for Material Analysis
    07:55

    High-speed Continuous-wave Stimulated Brillouin Scattering Spectrometer for Material Analysis

    Published on: September 22, 2017

    10.2K

    Related Experiment Videos

    Last Updated: Aug 14, 2025

    Writing Bragg Gratings in Multicore Fibers
    08:48

    Writing Bragg Gratings in Multicore Fibers

    Published on: April 20, 2016

    8.2K
    Optimized Sealing Process and Real-Time Monitoring of Glass-to-Metal Seal Structures
    04:41

    Optimized Sealing Process and Real-Time Monitoring of Glass-to-Metal Seal Structures

    Published on: September 2, 2019

    7.4K
    High-speed Continuous-wave Stimulated Brillouin Scattering Spectrometer for Material Analysis
    07:55

    High-speed Continuous-wave Stimulated Brillouin Scattering Spectrometer for Material Analysis

    Published on: September 22, 2017

    10.2K
  • Numerical simulation of the R-PS-FBG's reflection and transmission spectra.
  • Experimental investigation of the R-PS-FBG's spectral response by varying mirror reflectance and gap width.

    • Main Results:

    • The R-PS-FBG structure was successfully implemented.
    • Reflection and transmission spectra were analyzed, showing dependence on mirror reflectance and gap width.
    • The R-PS-FBG exhibits characteristics of both a Fabry-Perot interferometer and a PS-FBG.

    Conclusions:

    • The proposed R-PS-FBG is easily implementable.
    • The R-PS-FBG demonstrates potential for optical spectrum filtering and wavelength tuning.
    • The R-PS-FBG offers enhanced sensitivity and resolution for multiparameter sensing applications.