Title :
Stimulated emission in the blue from dense arrays of InGaN MQWs nanoposts
Author :
He, Y. ; Song, Y.K. ; Nurmikko, A.V. ; Jeon, S.-R. ; Ren, Z. ; Gherasimova, M. ; Han, J.
Author_Institution :
Dept. of Phys., Brown Univ., Providence, RI, USA
Abstract :
Emission from dense arrays of sub-100 nm nanoposts embedding InGaN MQW active gain media has been investigated. Strong microscale stimulated emission has been observed near 400 nm wavelength in this "resonatorless", subwavelength size system.
Keywords :
III-V semiconductors; nanotechnology; semiconductor quantum wells; stimulated emission; Ill-nitride heterostructure; InGaN; InGaN MQW active gain media; InGaN MQWs nanoposts; Dry etching; Gallium nitride; Lattices; Optical arrays; Optical buffering; Optical pumping; Optical resonators; Quantum well devices; Semiconductor laser arrays; Stimulated emission;
Conference_Titel :
Lasers and Electro-Optics, 2005. (CLEO). Conference on
Print_ISBN :
1-55752-795-4
DOI :
10.1109/CLEO.2005.202153
