A Monolithically Integrated Femtosecond Optical Parametric Oscillator

Nayara Jornod, Marc Jankowski, Léonard M. Krüger, Valentin J. Wittwer, Norbert Modsching, Carsten Langrock, Christopher R. Phillips, Ursula Keller, Thomas Südmeyer, and Martin M. Fejer
Optica