Title :
Metallodielectric nanopatch cavity with extended metal shields
Author :
Jong-Bum You ; Wook-Jae Lee ; Kyoungsik Yu
Author_Institution :
Dept. of Electr. Eng., KAIST, Daejeon, South Korea
Abstract :
We report that the radial extension of parallel metal plates can significantly suppress the radiation losses from the cylindrical metallodielectric nanopatch cavities. The improved quality factor can be obtained analytically, and therefore systematically optimized.
Keywords :
Q-factor; nanophotonics; optical design techniques; optical losses; metal shields; metallodielectric nanopatch cavity; parallel metal plates; quality factor; Cavity resonators; Dielectrics; Finite difference methods; Metals; Optical resonators; Photonics; Q factor; Metal optics; Metallodielectric cavity; Nanolaser; Quality factor;
Conference_Titel :
Optical MEMS and Nanophotonics (OMN), 2011 International Conference on
Conference_Location :
Istanbul
Print_ISBN :
978-1-4577-0334-8
DOI :
10.1109/OMEMS.2011.6031100
