TORCWA (torch + rcwa) is a PyTorch implementation of rigorous coupled-wave analysis (RCWA)
- GPU-accelerated simulation
- Supporting automatic differentiation for optimization
- Units: Lorentz-Heaviside units
- Speed of light: 1
- Permittivity and permeability of vacuum: both 1
- Notation: exp(-jωt)
Ensure you have the following installed:
- Python 3.7 or higher
- Required libraries (listed in
requirements.txt)
Clone the repository:
git clone https://github.com/Alexin-CH/TORCWA.git
cd TORCWAInstall the required dependencies:
makeMain script is located in the src directory.
To evaluate the compute time as a function of the number of orders, run src/eval_orders.py.
