Tidy3D Example Library
Contents
Tidy3D Example Library#
Lecture Series#
Tidy3D Basics#
Feature Tututorials#
Structures and Materials#
Grid and Boundary Conditions#
Sources and Monitors#
Running Simulations#
Visualization of Simulation and Monitor Data#
Utility Tools#
FDTD Adjoint Optimization#
- Jax, automatic differentiation, and adjoint optimization: basics
- Adjoint analysis of a multi-layer slab
- Inverse design optimization of a mode converter
- Multi-objective adjoint optimization
- Inverse design optimization of a waveguide taper
- Inverse design optimization of a compact grating coupler
- Inverse design optimization of a metalens
- Adjoint-based Shape Optimization of a Waveguide Bend
Case Studies#
Photonic Integrated Circuit Components#
- Waveguide Y junction
- Waveguide to ring coupling
- Waveguide crossing based on cosine tapers
- Euler waveguide bend
- Inverse taper edge coupler
- Uniform grating coupler
- Focusing apodized grating coupler
- 1x4 MMI power splitter
- 2D ring resonator
- Broadband bi-level taper polarization rotator-splitter
- Waveguide mode size converters
- Strip to slot waveguide converters
- Waveguide bragg gratings
- Broadband directional coupler
- Compact polarization splitter-rotator
- 8-Channel mode and polarization de-multiplexer
- THz integrated demultiplexer/filter based on a ring resonator
- Photonic crystal waveguide polarization filter
- 90 degree optical hybrid
- Broadband polarizer assisted by anisotropic metamaterial
- Exceptional coupling for waveguide crosstalk reduction