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Gottfried Strasser

Univ. Prof. Dr. 



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Photonic Devices

The term photonics refers to the generation, emission, reflection, transmission and absorption, as well as to the modulation, signal processing, switching, amplification, and detection of light. Photonics covers all technical applications of light over the whole electromagnetic spectrum from the ultraviolet over the visible to the near- and mid-infrared down to the THz spectral range, where the proximity to electronics requires novel concepts and technologies. Our research is focused on the demonstration of novel photonics devices, lasers as well as detectors, with a strong focus on intersubband transitions.