Title :
Efficient second harmonic generation in the optical telecom S-band using non-segmented PPKTP waveguides
Author :
Nejadmalayeri, Amir H. ; Wong, Franco N C ; Roberts, Tony D. ; Kärtner, Franz X.
Author_Institution :
Dept. of Electr. Eng. & Comput. Sci., Massachusetts Inst. of Technol., Cambridge, MA, USA
Abstract :
Continuous channel waveguides in periodically poled KTiOPO4 with guided orthogonal polarizations are used to demonstrate type-II background-free second harmonic generation at 1505 nm with 1.2 %/(W cm2) normalized efficiency.
Keywords :
light polarisation; optical harmonic generation; optical materials; optical waveguides; potassium compounds; timing jitter; KTiOPO4; channel waveguide; guided orthogonal polarization; nonsegmented waveguide; optical signals; optical telecom S-band; periodically poled nonlinear material; second harmonic generation; timing jitter; wavelength 1505 nm; Laser mode locking; Nonlinear optics; Optical frequency conversion; Optical harmonic generation; Optical noise; Optical waveguides; Power measurement; Telecommunications; Timing jitter; Waveguide lasers; (070.4550) Correlators; (190.0190) Nonlinear optics; (230.7370) Waveguides.; (270.2500) Fluctuations, relaxations, and noise;
Conference_Titel :
Lasers and Electro-Optics, 2009 and 2009 Conference on Quantum electronics and Laser Science Conference. CLEO/QELS 2009. Conference on
Conference_Location :
Baltimore, MD
Print_ISBN :
978-1-55752-869-8
Electronic_ISBN :
978-1-55752-869-8
