Title :
Sub-wavelength domain engineering in KTP isomorphs: QPM devices with counter-propagating photons
Author :
Canalias, C. ; Zukauskas, Andrius ; Liljestrand, C. ; Pasiskevicius, Valdas ; Laurell, Fredrik
Author_Institution :
R. Inst. of Technol., Stockholm, Sweden
fDate :
June 30 2013-July 4 2013
Abstract :
We review the recent advances in fabrication of ferroelectric-domain gratings of sub-μm periodicity in KTP and Rb-doped KTP for counter-propagating second-order nonlinear optical interactions. Their performance as QPM devices will be discussed.
Keywords :
diffraction gratings; electric domains; optical fabrication; optical phase matching; potassium compounds; rubidium; KTP:Rb; QPM devices; counter-propagating photons; counter-propagating second-order nonlinear optical interactions; ferroelectric-domain gratings; isomorphs; optical fabrication; quasiphase matching device; subwavelength domain engineering; Crystals; Electric fields; Gratings; Irrigation; Nonlinear optics; Optical device fabrication;
Conference_Titel :
Lasers and Electro-Optics Pacific Rim (CLEO-PR), 2013 Conference on
Conference_Location :
Kyoto
DOI :
10.1109/CLEOPR.2013.6600156
