Explore MATLAB source code curated for "反射谱" with clean implementations, documentation, and examples.
Simulation Study of Reflected Spectrum Impact on Fiber Bragg Gratings under Combined External Force and Temperature Effects with Code Implementation Strategies
Simulation Research on Bragg Fiber Grating Reflection Spectrum Utilizing Transfer Matrix Method with Code Implementation Details
MATLAB simulation of Fiber Bragg Grating reflection spectra with configurable parameters to model spectral characteristics, including reflectivity profiles and wavelength dependencies. Users can implement this using transfer matrix methods or coupled-mode theory algorithms to analyze FBG performance under various conditions.
Simulation Study on the Influence of Axial Stress on Reflection Spectra of Bragg Fiber Gratings
This section provides a complete MATLAB program example for calculating reflection spectrum and time delay of chirped gratings using the transfer matrix method. The code has been verified to run successfully in MATLAB 5.13 and Windows 2000 environments, with results shown in Figure 8. The implementation allows parameter modification including grating length, effective refractive index, refractive index modulation depth, and chirp coefficient to obtain reflection spectra and time delay curves under different conditions. By uncommenting the "% apodization" line, users can generate apodized grating reflection spectra and time delay characteristics, which yield significantly smoother curves compared to those shown in Figure 8.
MATLAB programs for fiber Bragg grating reflection spectrum correlation analysis with data processing and visualization capabilities
Simulation of Fiber Bragg Grating Reflection Spectrum with Two MATLAB Code Sections
Implementation of Transmission Matrix Method in MATLAB for Simulating Fiber Bragg Grating Properties with Code Examples
MATLAB code implementation and simulation of chirped fiber Bragg gratings with coupled-mode theory analysis