Smilei
Particle-in-cell code for plasma simulation
...It is designed for high-performance computing and can run on modern supercomputing architectures. The software is co-developed by physicists and computer scientists, which gives it both strong numerical physics capabilities and serious parallel-performance engineering. Smilei supports a wide range of plasma studies, including laser-plasma interaction, accelerator physics, space physics, and astrophysical plasmas. It uses a C++ core with Python-based input and post-processing workflows, making simulations both performant and configurable. ...