Title :
Group Delay Measurements of High Quality GaAs Photonic Crystal Cavities
Author :
Sünner, T. ; Gellner, M. ; Löffler, A. ; Kamp, M. ; Forchel, A.
Author_Institution :
Univ. Wurzburg, Wurzburg
Abstract :
The group delay of light propagating through photonic crystal cavities was measured by the phase shift technique. The largest observed group delay was 132 ps for a cavity with a quality factor of 82 000.
Keywords :
III-V semiconductors; gallium arsenide; microcavities; photonic crystals; GaAs; light propagating; phase shift technique; photonic crystal cavities; Delay; Gallium arsenide; Lattices; Mirrors; Optical modulation; Optical propagation; Phase measurement; Phase modulation; Photonic crystals; Q factor;
Conference_Titel :
Lasers and Electro-Optics, 2007. CLEO 2007. Conference on
Conference_Location :
Baltimore, MD
Print_ISBN :
978-1-55752-834-6
DOI :
10.1109/CLEO.2007.4452747
