Title :
Wavelength-tunable CW optical parametric oscillator for calibration of Si and InGaAs phododiodes
Author :
Lee, Dong-Hoon ; Kim, Seung Kwan ; Park, Seung-Nam ; Park, Hee-Su ; Lee, Jae-Yong ; Choi, Sang-Kyung
Author_Institution :
Div. of Phys. Metrol., Korea Res. Inst. of Stand. & Sci., Daejeon
Abstract :
We present a CW optical parametric oscillator (OPO) based on quasi-phase-matching. Pumped at 532 nm, the OPO provides coherent radiation from 800 nm to 900 nm and from 1300 nm to 1600 nm for signal and idler, respectively. Application for calibrating the spectral responsivity of Si and InGaAs photodiodes is demonstrated.
Keywords :
III-V semiconductors; calibration; elemental semiconductors; indium compounds; optical parametric oscillators; optical phase matching; optical tuning; photodiodes; silicon; CW optical parametric oscillator; InGaAs; InGaAs photodiodes; Si; Si photodiodes; coherent radiation; continuous wave optical parametric oscillator; quasi-phase-matching; spectral responsivity; wavelength 1300 nm to 1600 nm; wavelength 532 nm; wavelength 800 nm to 900 nm; Calibration; Indium gallium arsenide; Laser excitation; Metrology; Nonlinear optics; Optical pumping; Optical sensors; Oscillators; Photodiodes; Tunable circuits and devices;
Conference_Titel :
Lasers and Electro-Optics - Pacific Rim, 2007. CLEO/Pacific Rim 2007. Conference on
Conference_Location :
Seoul
Print_ISBN :
978-1-4244-1173-3
Electronic_ISBN :
978-1-4244-1174-0
DOI :
10.1109/CLEOPR.2007.4391294
