Title :
Photonic-crystal based functional devices -- ultra-high-Q nanocavities
Author_Institution :
Dept. of Electron. & Sci. Eng., Kyoto Univ.
Abstract :
Here, we demonstrate that a formation of a photonic double-heterostructure is the key solution. A nanocavity with an extremely high-Q factor of 600,000, which is more than one to two orders of magnitude higher than any previously reported, has been realized
Keywords :
optical waveguides; photonic crystals; high-Q factor; photonic double-heterostructure; photonic-crystal based functional device; ultra-high-Q nanocavities; Electrodynamics; Lattices; Nanoscale devices; Optical devices; Optical waveguides; Photonic crystals; Q factor; Semiconductor waveguides; Silicon on insulator technology; Slabs;
Conference_Titel :
Lasers and Electro-Optics Europe, 2005. CLEO/Europe. 2005 Conference on
Conference_Location :
Munich
Print_ISBN :
0-7803-8974-3
DOI :
10.1109/CLEOE.2005.1568315
