Laser light has multiple unique physical properties that can be used for metrology applications: An extremely defined wavelength and frequency, a perfect focussability (TEM00), high or low optical…
A considerable amount of our knowledge about the functions of proteins, cells or complete organs has been gained with optical techniques. Light enters a cell, probes it and provides valuable…
Multi-photon microscopy is a nonlinear microscopy technique and as such the image brightness and quality dramatically depends on the peak-power of the excitation laser. The peak-power is determined…
TOPTICA Photonics SE
Press Release January 16, 2020 Optical frequency measurement to the 21st significant digit TOPTICA’s frequency comb DFC CORE+ demonstrates world record stability, as reported…
TOPTICA’s frequency comb DFC CORE+ demonstrates world record stability, as reported in an article by scientists of the Physikalisch-Technische Bundesanstalt (PTB) Braunschweig, Germany and TOPTICA.
The DFC productline (Difference Frequency Combs) merges TOPTICA’s know-how in ultrafast laser oscillators with its long lasting expertise in tunable diode lasers and locking electronics. The…