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

Inverse method for superoscillatory focusing

Not Accessible

Your library or personal account may give you access

Abstract

We provide an inverse method for constructing a superoscillatory optical mask for subwavelength focusing. Our approach is based on superoscillatory superpositions of paraxial Laguerre-Gaussian (LG) beams, by imposing subwavelength features.

© 2022 The Author(s)

PDF Article
More Like This
Superoscillatory diffraction-free beams

K.G. Makris and D. Psaltis
CK_P21 The European Conference on Lasers and Electro-Optics (CLEO/Europe) 2011

Polarization characteristics of superoscillatory beams

K. G. Makris, D. G. Papazoglou, S. Tzortzakis, and D. Psaltis
IG_P_14 International Quantum Electronics Conference (IQEC) 2013

Tailored Superoscillatory Beams: Controlling Symmetry, Broadening, Width, and Orientation

Elad Greenfield, Ilan Hurwitz, Ran Schley, and Mordechai Segev
QM1B.7 CLEO: QELS_Fundamental Science (CLEO:FS) 2013

Poster Presentation

Media 1: PDF (1476 KB)     
Select as filters


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