Expand this Topic clickable element to expand a topic
Skip to content
Optica Publishing Group

Plasmonic Super-oscillations and Sub-Diffraction Focusing

Not Accessible

Your library or personal account may give you access

Abstract

We demonstrate experimental focusing of surface plasmon polaritons beyond the plasmon diffraction limit using a super-oscillatory plasmonic antenna at the wavelength of 785nm, achieving a hot-spot as small as 300nm.

© 2014 Optical Society of America

PDF Article
More Like This
Direct Observation of Sub 100nm Focusing Using Short Wavelength Plasmons in Homogeneous 2D-Space

A. David, B. Gjonaj, Y. Blau, G. Spektor, S. Dolev, and G. Bartal
FTh3D.5 Frontiers in Optics (FiO) 2014

Sub-diffraction Imaging via Surface Plasmon Decompression

Alessandro Salandrino, Hu Cang, Yuan Wang, and Xiang Zhang
FTu1K.1 CLEO: QELS_Fundamental Science (CLEO:FS) 2014

Focusing surface plasmon polaritons through a disordered nanohole structure

Eunsung Seo, Joonmo Ahn, Wonjun Choi, Hakjoon Lee, Young Min Jhon, Sanghoon Lee, and Wonshik Choi
27E1_3 Conference on Lasers and Electro-Optics/Pacific Rim (CLEO/PR) 2015

Select as filters


Select Topics Cancel
© Copyright 2024 | Optica Publishing Group. All Rights Reserved