Title :
Brillouin dynamic grating on a photonic chip
Author :
Pant, Ravi ; Enbang Li ; Poulton, Christopher G. ; Duk-Yong Choi ; Madden, Steve ; Luther-Davies, Barry ; Eggleton, Benjamin J.
Author_Institution :
Centre for Ultrahigh bandwidth Devices for Opt. Syst. (CUDOS), Univ. of Sydney, Sydney, NSW, Australia
Abstract :
We demonstrate an on-chip dynamic grating using stimulated Brillouin scattering in a 6.5 cm long chalcogenide waveguide. The measured grating reflectivity is comparable to that measured in tens-of-meter long fiber and the On-Off ratio is ~28 dB.
Keywords :
chalcogenide glasses; diffraction gratings; optical glass; optical waveguides; reflectivity; stimulated Brillouin scattering; Brillouin dynamic grating; chalcogenide waveguide; grating reflectivity; on-chip dynamic grating; photonic chip; size 6.5 cm; stimulated Brillouin scattering; Gratings; Nonlinear optics; Optical fibers; Photonics; Probes; Scattering; System-on-chip;
Conference_Titel :
Lasers and Electro-Optics (CLEO), 2013 Conference on
Conference_Location :
San Jose, CA
