Title :
Steering surface plasmons on metal surface
Author :
Li, Tao ; Li, Lin ; Zhu, S.N.
Author_Institution :
Nat. Lab. of Solid State Microstructures, Nanjing Univ., Nanjing, China
Abstract :
We proposed a new approach to modulate the beam phase of propagating surface Plasmon polariton (SPP) wave by in-plane diffractions, so as to steer SPP beam property. SPP Airy beams and broadband focusing were realized.
Keywords :
polaritons; surface plasmons; wave propagation; SPP airy beams; SPP wave; broadband focusing; in-plane diffractions; metal surface plasmon steering; surface plasmon polariton wave propagation; Diffraction; Focusing; Laser beams; Optical surface waves; Phase modulation; Plasmons; Surface waves;
Conference_Titel :
Lasers and Electro-Optics (CLEO), 2012 Conference on
Conference_Location :
San Jose, CA
Print_ISBN :
978-1-4673-1839-6
