Title :
Zero-index metamaterial for directive emission
Author :
Yuanmu Yang ; Moitra, Parikshit ; Anderson, Zachary ; Valentine, Jason
Author_Institution :
Interdiscipl. Mater. Sci. Program, Vanderbilt Univ., Nashville, TN, USA
Abstract :
We present an experimental demonstration of an optical metamaterial with a nearly isotropic low-index response, leading to angular selectivity of transmission and enhanced directive emission from quantum dots placed within the metamaterial.
Keywords :
optical metamaterials; photoluminescence; quantum dots; angular selectivity; enhanced directive emission; isotropic low-index response; optical metamaterial; quantum dots; transmission; zero-index metamaterial; Metamaterials; Optical device fabrication; Optical filters; Optical imaging; Optical reflection; Stimulated emission;
Conference_Titel :
Lasers and Electro-Optics (CLEO), 2013 Conference on
Conference_Location :
San Jose, CA
