Title :
3D optical invisibility cloak in the diffusive-light limit
Author :
Schittny, Robert ; Kadic, Muamer ; Wegener, Martin
Author_Institution :
Inst. of Appl. Phys. & DFG-Center for Functional Nanostruct., Karlsruhe Inst. of Technol., Karlsruhe, Germany
Abstract :
We design, fabricate, and characterize three-dimensional macroscopic free-space omnidirectional polarization-independent visible-wavelength broad-bandwidth invisibility cloaks in the diffusive limit of light propagation. The simple core-shell geometries are inspired by near-field optics.
Keywords :
diffusion; light propagation; optical cloaking; optical fabrication; 3D optical invisibility cloak; core-shell geometries; diffusive-light limit; free-space omnidirectional polarization-independent invisibility cloaks; light propagation; near-field optics; visible-wavelength broad-bandwidth invisibility cloaks; Geometry; Optical device fabrication; Optical imaging; Optical polarization; Optical propagation; Optical scattering;
Conference_Titel :
Lasers and Electro-Optics (CLEO), 2014 Conference on
Conference_Location :
San Jose, CA
