Title :
Optomechanical coupling in slot-type photonic crystal cavities
Author :
Li, Y. ; Zheng, J. ; Tan, H.-B. ; Aras, M. ; Stein, A. ; Gao, J. ; Shu, J. ; Wong, C.W.
Author_Institution :
Opt. Nanostruct. Lab., Columbia Univ., New York, NY, USA
Abstract :
We demonstrate a strong optomechanical coupling air-slot mode-gap photonic crystal cavity with dispersive coupling gom up to 940 GHz/nm. Optical and mechanical measurements are shown. Radio frequency spectrum is obtained theoretically and experimentally with a megahertz resonant frequency.
Keywords :
optical couplers; photonic crystals; air-slot mode-gap photonic crystal cavity; dispersive coupling; megahertz resonant frequency; optomechanical coupling; radiofrequency spectrum; slot-type photonic crystal cavities; Cavity resonators; Couplings; Optical coupling; Optical fibers; Optical pumping; Optical resonators;
Conference_Titel :
Lasers and Electro-Optics (CLEO), 2011 Conference on
Conference_Location :
Baltimore, MD
Print_ISBN :
978-1-4577-1223-4