Crosslight PICS3D

What’s New in PICS3D 2025 The 2025 stable release focuses on production-ready enhancements to existing models rather than introducing experimental features. Enhanced PCSEL Modeling (2025 Beta) The primary update in the 2025 beta is for Photonic Crystal Surface-Emitting Laser (PCSEL)...

PICS3D, Photonic Integrated Circuit Simulator in 3D, is a state of the art 3D-simulator for surface and edge emission laser diodes, SOA, and other similar active waveguide devices. The 2D/3D semiconductor equations (drift-diffusion, Poisson, etc..) are coupled to the optical...