Explore MATLAB source code curated for "光纤" with clean implementations, documentation, and examples.
Implementing Newton's method for numerically computing optical fiber propagation constants enables the plotting of dispersion curves through the relationship between propagation constants and dispersion, providing key insights into fiber optic characteristics.
This program extends the 1D FDTD method to two dimensions, enabling electromagnetic field calculations in waveguides and optical fibers. The implementation includes detailed boundary condition configuration methods, featuring PML (Perfectly Matched Layer) absorption boundaries and periodic boundary implementations for accurate simulations.
Extending from 1D to 2D Finite-Difference Time-Domain Method with Enhanced Code Implementation Details