Nonlinear meta-lens with all dielectric metasurfaces

Carlo Gigli; Giuseppe Marino; Davide Rocco; Costantino De Angelis; Alberto Artioli; Julien Claudon; Jean-Michel Gérard; Giuseppe Leo

doi:10.1117/12.2578666

5 March 2021 Nonlinear meta-lens with all dielectric metasurfaces

Carlo Gigli, Giuseppe Marino, Davide Rocco, Costantino De Angelis, Alberto Artioli, Julien Claudon, Jean-Michel Gérard, Giuseppe Leo

Author Affiliations +

Proceedings Volume 11695, High Contrast Metastructures X; 116950G (2021) https://doi.org/10.1117/12.2578666
Event: SPIE OPTO, 2021, Online Only

Abstract

We experimentally demonstrate phase encoding in SHG with transparent all-dielectric metasurfaces. While a similar task was previously achieved with plasmonic metasurfaces for THG beam shaping, here we obtain three-order-of-magnitude higher generation efficiency without thermal dissipation.

Conference Presentation

Citation Download Citation

Carlo Gigli, Giuseppe Marino, Davide Rocco, Costantino De Angelis, Alberto Artioli, Julien Claudon, Jean-Michel Gérard, and Giuseppe Leo "Nonlinear meta-lens with all dielectric metasurfaces", Proc. SPIE 11695, High Contrast Metastructures X, 116950G (5 March 2021); https://doi.org/10.1117/12.2578666

ACCESS THE FULL ARTICLE

INSTITUTIONAL
Select your institution to access the SPIE Digital Library.

SELECT YOUR INSTITUTION

PERSONAL
Sign in with your SPIE account to access your personal subscriptions or to use specific features such as save to my library, sign up for alerts, save searches, etc.

PERSONAL SIGN IN

No SPIE Account? Create one

PURCHASE THIS CONTENT

SUBSCRIBE TO DIGITAL LIBRARY

50 downloads per 1-year subscription

Members: $195

Non-members: $335 ADD TO CART

25 downloads per 1 - year subscription

Members: $145

Non-members: $250 ADD TO CART

PURCHASE SINGLE ARTICLE

Includes PDF, HTML & Video, when available