: A popular open-source tool for calculating beam profile propagation through lenses. It features a "magic waist" function to find lens arrangements for target beam sizes.
: A lightweight optical design tool with a free version often used for simple beam path simulations. 2. Python Libraries for Researchers download gaussian beam
: A powerful, cross-platform open-source program designed for laser resonator design and Gaussian beam propagation through complex systems. It supports Windows, Linux, and macOS. : A popular open-source tool for calculating beam
