30     GHz electro-optic frequency comb spanning 300     THz in the near infrared and visible

Beginning with a continuous wave laser at 1064   nm, we generate a 30   GHz electro-optic frequency comb which contains 100 lines spanning 3   THz. The initial comb is subsequently amplified, spectrally broadened in normal dispersion photonic crystal fiber, and then temporally ...

Source: Optics Letters - May 21, 2019 Category: Physics Authors: Andrew J. Metcalf Connor D. Fredrick Ryan C. Terrien Scott B. Papp Scott A. Diddams Source Type: research