Title :
Phase elements for surface optics
Author :
Kats, Mikhail A. ; Genevet, Patrice ; Aoust, Guillaume ; Yu, Nanfang ; Blanchard, Romain ; Aieta, Francesco ; Gaburro, Zeno ; Capasso, Federico
Author_Institution :
Sch. of Eng. & Appl. Sci., Harvard Univ., Cambridge, MA, USA
Abstract :
We demonstrate that plasmonic two-oscillator elements such as V- and Y-shaped antennas can locally tailor the phase of light over 2π. A theoretical model and full-wave simulations explain the measured spectral response of these elements.
Keywords :
antennas; nanophotonics; oscillators; plasmonics; V-shaped antennas; Y-shaped antennas; full-wave simulations; plasmonic two-oscillator elements; surface optics phase elements; Antennas; Interference; Optical attenuators; Oscillators; Plasmons; Reflectivity; Scattering;
Conference_Titel :
Lasers and Electro-Optics (CLEO), 2012 Conference on
Conference_Location :
San Jose, CA
Print_ISBN :
978-1-4673-1839-6
