Title :
Quasi phase matching with quasi-periodic poling
Author_Institution :
Dept. of Phys. Electron., Tel-Aviv Univ., Tel-Aviv
Abstract :
Quasi periodic modulation of the nonlinear coefficient enables to phase match any arbitrary set of 3-wave mixing processes. Multi-wavelength and multi-directional doubling are experimentally demonstrated in one and two-dimensional quasi-periodically poled ferroelectric crystals.
Keywords :
ferroelectric materials; multiwave mixing; optical materials; optical modulation; optical phase matching; optical wavelength conversion; 3-wave mixing process; multidirectional doubling; multiwavelength doubling; nonlinear coefficient; quasi periodic modulation; quasi phase matching; quasiperiodically poled ferroelectric crystal; Ferroelectric materials; Frequency conversion; Lattices; Nonlinear optics; Optical frequency conversion; Optical modulation; Periodic structures; Phase modulation; Photonic crystals; Shape; (190.4223) Nonlinear wave mixing; (190.4360) Nonlinear optics, devices;
Conference_Titel :
Lasers and Electro-Optics, 2008 and 2008 Conference on Quantum Electronics and Laser Science. CLEO/QELS 2008. Conference on
Conference_Location :
San Jose, CA
Print_ISBN :
978-1-55752-859-9
