Metasurface measuring twisted light in turbulence

Thomas Dinter; Lucca Kühner; Chenhao Li; Thomas Weber; Andreas Tittl; Stefan A. Maier; Judith M. Dawes; Haoran Ren

doi:10.1364/CLEOPR.2022.CMP16A_05

Metasurface measuring twisted light in turbulence

Thomas Dinter, Lucca Kühner, Chenhao Li, Thomas Weber, Andreas Tittl, Stefan A. Maier, Judith M. Dawes, Haoran Ren

Research output: Chapter in Book/Report/Conference proceeding › Conference Paper › Other

Abstract

Practical free-space communication systems suffer from turbulence-induced phase distortions to propagating beams, destroying the orthogonality of orbital angular momentum (OAM) modes used for space-division multiplexing and introducing modal crosstalk. Here we present the design and use of an ultrathin OAM mode-sorting metasurface for investigating the deterioration of OAM orthogonality under different turbulence conditions, offering a compact, fast and efficient way to measure the OAM spectrum.

Original language	English
Title of host publication	Proceedings of the 2022 Conference on Lasers and Electro-Optics Pacific Rim
Place of Publication	United States
Publisher	Optica Publishing Group (formerly OSA)
Number of pages	2
DOIs	https://doi.org/10.1364/CLEOPR.2022.CMP16A_05
Publication status	Published - 2022
Externally published	Yes
Event	Conference on Lasers and Electro-Optics Pacific Rim 2022 - Sapparo Convention Centre & online (Hybrid), Sapparo, Japan Duration: 31 Jul 2022 → 5 Aug 2022 Conference number: 15th https://opg.optica.org/conference.cfm?meetingid=89&yr=2022 (Proceedings) https://www.cleopr2022.org/docs/CLEOPR2022_CallForPapers.pdf?rev=20220513

Conference

Conference	Conference on Lasers and Electro-Optics Pacific Rim 2022
Abbreviated title	CLEO/PR 2022
Country/Territory	Japan
City	Sapparo
Period	31/07/22 → 5/08/22
Internet address	https://opg.optica.org/conference.cfm?meetingid=89&yr=2022 (Proceedings) https://www.cleopr2022.org/docs/CLEOPR2022_CallForPapers.pdf?rev=20220513

Access to Document

10.1364/CLEOPR.2022.CMP16A_05

Cite this

@inproceedings{5078d407b0094a828c09e689bb842aab,

title = "Metasurface measuring twisted light in turbulence",

abstract = "Practical free-space communication systems suffer from turbulence-induced phase distortions to propagating beams, destroying the orthogonality of orbital angular momentum (OAM) modes used for space-division multiplexing and introducing modal crosstalk. Here we present the design and use of an ultrathin OAM mode-sorting metasurface for investigating the deterioration of OAM orthogonality under different turbulence conditions, offering a compact, fast and efficient way to measure the OAM spectrum.",

author = "Thomas Dinter and Lucca K{\"u}hner and Chenhao Li and Thomas Weber and Andreas Tittl and Maier, \{Stefan A.\} and Dawes, \{Judith M.\} and Haoran Ren",

note = "Publisher Copyright: {\textcopyright} IEEE 2022.; Conference on Lasers and Electro-Optics Pacific Rim 2022, CLEO/PR 2022 ; Conference date: 31-07-2022 Through 05-08-2022",

year = "2022",

doi = "10.1364/CLEOPR.2022.CMP16A\_05",

language = "English",

booktitle = "Proceedings of the 2022 Conference on Lasers and Electro-Optics Pacific Rim",

publisher = "Optica Publishing Group (formerly OSA)",

url = "https://opg.optica.org/conference.cfm?meetingid=89\&yr=2022, https://www.cleopr2022.org/docs/CLEOPR2022\_CallForPapers.pdf?rev=20220513",

}

Dinter, T, Kühner, L, Li, C, Weber, T, Tittl, A, Maier, SA, Dawes, JM & Ren, H 2022, Metasurface measuring twisted light in turbulence. in Proceedings of the 2022 Conference on Lasers and Electro-Optics Pacific Rim., CMP16A_05, Optica Publishing Group (formerly OSA), United States, Conference on Lasers and Electro-Optics Pacific Rim 2022, Sapparo, Japan, 31/07/22. https://doi.org/10.1364/CLEOPR.2022.CMP16A_05

TY - GEN

T1 - Metasurface measuring twisted light in turbulence

AU - Dinter, Thomas

AU - Kühner, Lucca

AU - Li, Chenhao

AU - Weber, Thomas

AU - Tittl, Andreas

AU - Maier, Stefan A.

AU - Dawes, Judith M.

AU - Ren, Haoran

N1 - Conference code: 15th

PY - 2022

Y1 - 2022

N2 - Practical free-space communication systems suffer from turbulence-induced phase distortions to propagating beams, destroying the orthogonality of orbital angular momentum (OAM) modes used for space-division multiplexing and introducing modal crosstalk. Here we present the design and use of an ultrathin OAM mode-sorting metasurface for investigating the deterioration of OAM orthogonality under different turbulence conditions, offering a compact, fast and efficient way to measure the OAM spectrum.

AB - Practical free-space communication systems suffer from turbulence-induced phase distortions to propagating beams, destroying the orthogonality of orbital angular momentum (OAM) modes used for space-division multiplexing and introducing modal crosstalk. Here we present the design and use of an ultrathin OAM mode-sorting metasurface for investigating the deterioration of OAM orthogonality under different turbulence conditions, offering a compact, fast and efficient way to measure the OAM spectrum.

UR - https://www.scopus.com/pages/publications/85166469103

U2 - 10.1364/CLEOPR.2022.CMP16A_05

DO - 10.1364/CLEOPR.2022.CMP16A_05

M3 - Conference Paper

AN - SCOPUS:85166469103

BT - Proceedings of the 2022 Conference on Lasers and Electro-Optics Pacific Rim

PB - Optica Publishing Group (formerly OSA)

CY - United States

T2 - Conference on Lasers and Electro-Optics Pacific Rim 2022

Y2 - 31 July 2022 through 5 August 2022

ER -

Metasurface measuring twisted light in turbulence

Abstract

Conference

Access to Document

Other files and links

Metasurface Measuring Twisted Light in Turbulence

Cite this