TOPTICA provides exceptionally stable tunable diode lasers that feature narrow linewidths. Still, many demanding applications have even more rigorous requirements. To reduce remaining frequency…
Tunable single-frequency diode lasers consist of a laser diode and a frequency selective element like a grating, which controls the emission frequency. TOPTICA offers diode laser systems with an…
Varying ambient conditions – temperature, air pressure and humidity levels – affect the performance of external-cavity diode lasers, resulting in mode hops and occasional incoherent, “multi-mode”…
The Optical Society (OSA) and the Deutsche Physikalische Gesellschaft (DPG) have named OSA Fellow Eugene S. Polzik, University of Copenhagen, Denmark, the 2020 recipient of the Herbert Walther Award.