Title :
Highly-directional plasmonic lasing in the visible with subwavelength hole arrays
Author :
Xiangeng Meng ; Jingjing Liu ; Kildishev, Alexander V. ; Shalaev, Vladimir M.
Author_Institution :
Sch. of Electr. & Comput. Eng., Purdue Univ., West Lafayette, IN, USA
Abstract :
We demonstrate directional plasmonic nanolaser emission using subwavelength hole arrays perforated in metal film as plasmonic nanocavities. The lasing exhibits a single mode in the red wavelength region.
Keywords :
laser cavity resonators; metallic thin films; nanophotonics; silver; solid lasers; Ag; directional plasmonic nanolaser emission; highly-directional plasmonic lasing; metal film; plasmonic nanocavities; red wavelength region; single mode; subwavelength hole arrays; visible region; Lasers; Optical device fabrication; Optical films; Optical surface waves; Plasmons; Stimulated emission;
Conference_Titel :
Lasers and Electro-Optics (CLEO), 2014 Conference on
Conference_Location :
San Jose, CA
