3D-printed complex-amplitude metasurface for orbital angular momentum holography

Haoran Ren; Xinyuan Fang; Jaehyuck Jang; Johannes Burger; Junsuk Rho; A. Stefan Maier

3D-printed complex-amplitude metasurface for orbital angular momentum holography

Haoran Ren
, Xinyuan Fang
, Jaehyuck Jang
, Johannes Burger
, Junsuk Rho
, A. Stefan Maier

Research output: Contribution to conference › Paper › peer-review

Abstract

Metasurface holograms, consisting of subwavelength structures on a flat surface for optical wavefront shaping, promise new applications in high-capacity information technologies. To increase the bandwidth of a metasurface hologram, different degrees of freedom of light and in particular, orbital angular momentum with an infinite quantum number hold great promise. However, phase-only orbital angular momentum-multiplexing holograms with neglected amplitude information suffer strong crosstalk. Here, we demonstrate the design and 3D laser printing of a large-scale complex-amplitude metasurface hologram for high-dimensional orbital angular momentum-multiplexing holography.

Original language	English
Pages	408-409
Number of pages	2
Publication status	Published - 2021
Externally published	Yes
Event	International Conference on Metamaterials, Photonic Crystals and Plasmonics 2021 - University of Warsaw, Warsaw, Poland Duration: 20 Jul 2021 → 23 Jul 2021 Conference number: 11th https://metaconferences.org/META/index.php/META2022/proceeding https://metaconferences.org/ocs/index.php/META21/META21#.YuCQEXZBxD8

Conference

Conference	International Conference on Metamaterials, Photonic Crystals and Plasmonics 2021
Abbreviated title	META 2021
Country/Territory	Poland
City	Warsaw
Period	20/07/21 → 23/07/21
Internet address	https://metaconferences.org/META/index.php/META2022/proceeding https://metaconferences.org/ocs/index.php/META21/META21#.YuCQEXZBxD8

Access to Document

https://metaconferences.org/META/files/meta21_proceedings.pdf

Cite this

@conference{926f448d3afd4aeea28207ab7729f93e,

title = "3D-printed complex-amplitude metasurface for orbital angular momentum holography",

abstract = "Metasurface holograms, consisting of subwavelength structures on a flat surface for optical wavefront shaping, promise new applications in high-capacity information technologies. To increase the bandwidth of a metasurface hologram, different degrees of freedom of light and in particular, orbital angular momentum with an infinite quantum number hold great promise. However, phase-only orbital angular momentum-multiplexing holograms with neglected amplitude information suffer strong crosstalk. Here, we demonstrate the design and 3D laser printing of a large-scale complex-amplitude metasurface hologram for high-dimensional orbital angular momentum-multiplexing holography.",

author = "Haoran Ren and Xinyuan Fang and Jaehyuck Jang and Johannes Burger and Junsuk Rho and Maier, \{A. Stefan\}",

note = "Funding Information: H. R. acknowledges the funding support from the Humboldt Research Fellowship from the Alexander von Humboldt Foundation. S. A. M. acknowledges the funding support from the Lee-Lucas Chair in Physics. J. R. acknowledges the National Research Foundation (NRF) grants (NRF-2019R1A2C3003129, CAMM-2019M3A6B3030637, NRF-2019R1A5A8080290) by the Ministry of Science and ICT, Korea. J.J. acknowledges a fellowship from Hyundai Motor Chung Mong-Koo Foundation, NRF grant (NRF-2019R1A6A3A13091132) by Korean Ministry of Education, and NRF-DAAD Summer Institute Program. Publisher Copyright: {\textcopyright} 2021 META Conference. All rights reserved.; International Conference on Metamaterials, Photonic Crystals and Plasmonics 2021, META 2021 ; Conference date: 20-07-2021 Through 23-07-2021",

year = "2021",

language = "English",

pages = "408--409",

url = "https://metaconferences.org/META/index.php/META2022/proceeding, https://metaconferences.org/ocs/index.php/META21/META21\#.YuCQEXZBxD8",

}

TY - CONF

T1 - 3D-printed complex-amplitude metasurface for orbital angular momentum holography

AU - Ren, Haoran

AU - Fang, Xinyuan

AU - Jang, Jaehyuck

AU - Burger, Johannes

AU - Rho, Junsuk

AU - Maier, A. Stefan

N1 - Conference code: 11th

PY - 2021

Y1 - 2021

N2 - Metasurface holograms, consisting of subwavelength structures on a flat surface for optical wavefront shaping, promise new applications in high-capacity information technologies. To increase the bandwidth of a metasurface hologram, different degrees of freedom of light and in particular, orbital angular momentum with an infinite quantum number hold great promise. However, phase-only orbital angular momentum-multiplexing holograms with neglected amplitude information suffer strong crosstalk. Here, we demonstrate the design and 3D laser printing of a large-scale complex-amplitude metasurface hologram for high-dimensional orbital angular momentum-multiplexing holography.

AB - Metasurface holograms, consisting of subwavelength structures on a flat surface for optical wavefront shaping, promise new applications in high-capacity information technologies. To increase the bandwidth of a metasurface hologram, different degrees of freedom of light and in particular, orbital angular momentum with an infinite quantum number hold great promise. However, phase-only orbital angular momentum-multiplexing holograms with neglected amplitude information suffer strong crosstalk. Here, we demonstrate the design and 3D laser printing of a large-scale complex-amplitude metasurface hologram for high-dimensional orbital angular momentum-multiplexing holography.

UR - https://www.scopus.com/pages/publications/85172466354

M3 - Paper

AN - SCOPUS:85172466354

SP - 408

EP - 409

T2 - International Conference on Metamaterials, Photonic Crystals and Plasmonics 2021

Y2 - 20 July 2021 through 23 July 2021

ER -

3D-printed complex-amplitude metasurface for orbital angular momentum holography

Abstract

Conference

Access to Document

Other files and links

Cite this