Title :
Refractive index engineering of a tunable channel waveguide array by the He+ implantation in an electrooptic KLTN substrate
Author :
Gumennik, Alexander ; Perepelitsa, Galina ; Israel, Abraham ; Agranat, Aharon J.
Author_Institution :
Dept. of Appl. Phys., Hebrew Univ., Jerusalem, Israel
Abstract :
Measurements of an electrooptic tunability of a channel array waveguide, fabricated by ion implantations through a comb-like stopping mask, revealed that the implantation through the active volume of the device didn´t diminish its electrooptic properties.
Keywords :
electro-optical devices; ion implantation; lithium compounds; optical arrays; optical fabrication; optical waveguides; potassium compounds; refractive index; He+; KLiTaO3NbO3; electrooptic KLTN substrate; electrooptic property; electrooptic tunability measurement; ion implantation; refractive index engineering; tunable channel waveguide array fabrication; Crystalline materials; Crystallization; Electrooptic devices; Gold; Helium; Optical refraction; Optical variables control; Optical waveguides; Refractive index; Substrates; (130.0250) Optoelectronics; (220.4000) Microstructure fabrication;
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
