LayTec is the major provider of in-situ monitoring equipment to the compound semiconductor industry and R&D institutes world-wide. Its in-situ sensors have become indispensable for optimising material quality and obtaining run-to-run reproducibility in epitaxy-based opto-electronic and electronic applications. We provide the most advanced solutions for monitoring of MOCVD, MBE and other thin-film growth processes. LayTec’s unique real-time technology provides access to all main parameters during the actual epitaxy process and delivers very accurate data to ensure high yield.