Title :
Photoinduced high-Q cavities in chalcogenide photonic crystals
Author :
Lee, Michael W. ; Grillet, Christian ; Tomljenovic-Hanic, Snjezana ; Moss, Dave ; Eggleton, Benjamin J. ; Gai, Xin ; Madden, Steve ; Choi, Duk-Yong ; Bulla, Douglas ; Luther-Davies, Barry
Author_Institution :
Centre for Ultrahigh-bandwidth Devices for Opt. Syst. (CUDOS), Univ. of Sydney, Sydney, NSW, Australia
Abstract :
We present a first demonstration of a high-Q (~60000) photonic crystal (PhC) cavity formed post-fabrication by locally modifying the refractive index of a PhC made of a photosensitive chalcogenide glass.
Keywords :
chalcogenide glasses; photonic crystals; refractive index; chalcogenide photonic crystals; photoinduced high-Q cavities; photosensitive chalcogenide glass; refractive index; Australia; Glass; III-V semiconductor materials; Optical devices; Optical refraction; Optical variables control; Optical waveguides; Photonic crystals; Physics; Refractive index;
Conference_Titel :
LEOS Annual Meeting Conference Proceedings, 2009. LEOS '09. IEEE
Conference_Location :
Belek-Antalya
Print_ISBN :
978-1-4244-3680-4
Electronic_ISBN :
1092-8081
DOI :
10.1109/LEOS.2009.5343073
