Recent advances in metasurfaces and all-dielectric nanophotonics
(Conference Presentation)

Sergey S. Kruk; Benjamin Hopkins; Andrey E. Miroshnichenko; Ivan Kravchenko; Dragomir N. Neshev; Yuri S. Kivshar

doi:10.1117/12.2236270

9 November 2016 Recent advances in metasurfaces and all-dielectric nanophotonics (Conference Presentation)

Sergey S. Kruk, Benjamin Hopkins, Andrey E. Miroshnichenko, Ivan Kravchenko, Dragomir N. Neshev, Yuri S. Kivshar

Proceedings Volume 9918, Metamaterials, Metadevices, and Metasystems 2016; 99180Z (2016) https://doi.org/10.1117/12.2236270
Event: SPIE Nanoscience + Engineering, 2016, San Diego, California, United States

Abstract

INVITED We demonstrate that all-dielectric metasurfaces provide a powerful platform for highly efficient flat optical metadevices, owing to their strong electric and magnetic dipolar response accompanied with negligible losses. We demonstrate broadband almost reflectionless metasurfaces for highly efficient amplitude, phase, and polarization manipulation based on the generalized Huygens principle. In this approach we utilize the superposition of several electric and magnetic multipolar scattering contributions of the constituent meta-atoms to achieve destructive interference in reflection over a large spectral bandwidth. By employing this approach, we demonstrate reflectionless broadband half-wave plates, quarter-wave plates, and vector beam q-plates that can operate across several telecom bands.

Conference Presentation

Citation Download Citation

Sergey S. Kruk, Benjamin Hopkins, Andrey E. Miroshnichenko, Ivan Kravchenko, Dragomir N. Neshev, and Yuri S. Kivshar "Recent advances in metasurfaces and all-dielectric nanophotonics (Conference Presentation)", Proc. SPIE 9918, Metamaterials, Metadevices, and Metasystems 2016, 99180Z (9 November 2016); https://doi.org/10.1117/12.2236270

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