Fast, precise, and widely tunable frequency control of an optical parametric oscillator referenced to a frequency comb.

@article{Prehn2017FastPA,
  title={Fast, precise, and widely tunable frequency control of an optical parametric oscillator referenced to a frequency comb.},
  author={Alexander Prehn and Rosa Gl{\"o}ckner and Gerhard Rempe and Martin Zeppenfeld},
  journal={The Review of scientific instruments},
  year={2017},
  volume={88 3},
  pages={
          033101
        }
}
Optical frequency combs (OFCs) provide a convenient reference for the frequency stabilization of continuous-wave lasers. We demonstrate a frequency control method relying on tracking over a wide range and stabilizing the beat note between the laser and the OFC. The approach combines fast frequency ramps on a millisecond timescale in the entire mode-hop free tuning range of the laser and precise stabilization to single frequencies. We apply it to a commercially available optical parametric… 

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