Related Experiment Video
Updated: Jul 9, 2026

09:23
Quantum State Engineering of Light with Continuous-wave Optical Parametric Oscillators
Published on: May 30, 2014
Single-frequency continuous-wave radiation from 0.77 to 1.73 microm generated by a green-pumped optical parametric
U Strössner1, A Peters, J Mlynek
1Fakultät für Physik and Optik-Zentrum Konstanz, Universität Konstanz, D-78457 Konstanz, Germany.
Optics Letters
|December 15, 2007
Abstract:
We describe a cw optical parametric oscillator (OPO) with multigrating periodically poled LiTaO(3) . Pumped by a single-frequency 532-nm laser, the OPO emits single-frequency radiation at wavelengths from 0.77 to 1.73 microm with as much as 60 mW of output power. Mode-hop-free operation for as long as 50 min, a low frequency drift (<70 MHz/h), and as much as 700-MHz continuous frequency tuning of signal and idler are demonstrated.

