Related Experiment Video
Updated: Aug 9, 2026
09:23
Quantum State Engineering of Light with Continuous-wave Optical Parametric Oscillators
Published on: May 30, 2014
Development of a quasi-phase-matched, second-harmonic generation periodically poled lithium niobate waveguide with an
Yuji Oki1, Hiromitsu Onda, Takahiro Okaguchi
1Graduate School of Information Science and Electrical Engineering, Kyushu University, Higashi-ward, Fukuoka, Japan. oki@ed.kyushu-u.ac.jp
Optics Letters
|April 28, 2006
Abstract:
A novel type of waveguide quasi-phase-matched device with output electro-optical (EO) modulation is proposed and demonstrated. The second-harmonic generated output can be modulated with a high extinction ratio by integration of dual EO phase modulators on a periodically poled lithium niobate waveguide. Blue and green coherent light with EO modulation was demonstrated, and wavelength dispersion of r33 is discussed.
