Spectral Components

Business Unit »Smart Systems«

Optical devices/MOEMS are established silicon-based systems, such as tunable optical filters and shutters based on optical Bragg reflector layers, which are complemented by suitable light sources and detectors. In addition, quantum dot-based LEDs and photodetectors enable custom spectral sensing, material-integrated light sources, and design and display elements.

Application scenarios


Carbon nanotube (CNT) films as black body absorber or emitter for IR applications


Platform for chip-integrated optical IR components


Quantum Dot Light Sources


MEMS components with subwavelength structures for infrared applications


Spectral filters