Title :
Solid-immersion super-oscillatory lens for heat assisted magnetic recording technology and nanoscale imaging
Author :
Roy, Tonmoy ; Guanghui Yuan ; Rogers, Edward T. F. ; Zheludev, Nikolay I.
Author_Institution :
Optoelectron. Res. Centre, Univ. of Southampton, Southampton, UK
Abstract :
We demonstrate a solid-immersion super-oscillatory planar lens for super-resolution applications with a 102 nm full-width at half maximum focal spot in a low-loss immersion medium.
Keywords :
lenses; magneto-optical recording; nanophotonics; optical images; optical losses; full-width-at-half maximum focal spot; heat-assisted magnetic recording technology; low-loss immersion medium; nanoscale imaging; solid-immersion super-oscillatory planar lens; super-resolution applications; wavelength 102 nm; Lenses; Needles; Optical device fabrication; Optical films; Optical imaging; Optical reflection; Optical refraction;
Conference_Titel :
Lasers and Electro-Optics (CLEO), 2014 Conference on
Conference_Location :
San Jose, CA
