Experimental Demonstration of Adaptive-Optics-Based Turbulence Mitigation in a Mode-Multiplexed Free-Space Optical Link by Using both Radial and Azimuthal Spatial Indices

Xinzhou Su; Yuxiang Duan; Huibin Zhou; Hao Song; Kai Pang; Cong Liu; Kaiheng Zou; Runzhou Zhang; Haoqian Song; Nanzhe Hu; Moshe Tur; Alan E. Willner

Experimental Demonstration of Adaptive-Optics-Based Turbulence Mitigation in a Mode-Multiplexed Free-Space Optical Link by Using both Radial and Azimuthal Spatial Indices

Xinzhou Su^*, Yuxiang Duan, Huibin Zhou, Hao Song, Kai Pang, Cong Liu, Kaiheng Zou, Runzhou Zhang, Haoqian Song, Nanzhe Hu, Moshe Tur, Alan E. Willner

^*Corresponding author for this work

School of Electrical Engineering

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

Abstract

We experimentally demonstrate turbulence mitigation by adaptive optics for a 400-Gbit/s free-space link multiplexing four Laguerre Gaussian modes using both radial and azimuthal indices. The turbulence-induced power loss and crosstalk are reduced by ~10 dB and ~18 dB, respectively.

Original language	English
Title of host publication	Optical Fiber Communication Conference, OFC 2022
Publisher	Optica Publishing Group (formerly OSA)
ISBN (Electronic)	9781557528209
State	Published - 2022
Event	Optical Fiber Communication Conference, OFC 2022 - San Diego, United States Duration: 6 Mar 2022 → 10 Mar 2022

Publication series

Name	Optics InfoBase Conference Papers

Conference

Conference	Optical Fiber Communication Conference, OFC 2022
Country/Territory	United States
City	San Diego
Period	6/03/22 → 10/03/22

Cite this

Su, X., Duan, Y., Zhou, H., Song, H., Pang, K., Liu, C., Zou, K., Zhang, R., Song, H., Hu, N., Tur, M., & Willner, A. E. (2022). Experimental Demonstration of Adaptive-Optics-Based Turbulence Mitigation in a Mode-Multiplexed Free-Space Optical Link by Using both Radial and Azimuthal Spatial Indices. In Optical Fiber Communication Conference, OFC 2022 [M4I.2] (Optics InfoBase Conference Papers). Optica Publishing Group (formerly OSA).

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title = "Experimental Demonstration of Adaptive-Optics-Based Turbulence Mitigation in a Mode-Multiplexed Free-Space Optical Link by Using both Radial and Azimuthal Spatial Indices",

abstract = "We experimentally demonstrate turbulence mitigation by adaptive optics for a 400-Gbit/s free-space link multiplexing four Laguerre Gaussian modes using both radial and azimuthal indices. The turbulence-induced power loss and crosstalk are reduced by ~10 dB and ~18 dB, respectively.",

author = "Xinzhou Su and Yuxiang Duan and Huibin Zhou and Hao Song and Kai Pang and Cong Liu and Kaiheng Zou and Runzhou Zhang and Haoqian Song and Nanzhe Hu and Moshe Tur and Willner, {Alan E.}",

note = "Publisher Copyright: {\textcopyright} Optica Publishing Group 2022, {\textcopyright} 2022 The Author(s); null ; Conference date: 06-03-2022 Through 10-03-2022",

year = "2022",

language = "אנגלית",

series = "Optics InfoBase Conference Papers",

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

booktitle = "Optical Fiber Communication Conference, OFC 2022",

}

Su, X, Duan, Y, Zhou, H, Song, H, Pang, K, Liu, C, Zou, K, Zhang, R, Song, H, Hu, N, Tur, M & Willner, AE 2022, Experimental Demonstration of Adaptive-Optics-Based Turbulence Mitigation in a Mode-Multiplexed Free-Space Optical Link by Using both Radial and Azimuthal Spatial Indices. in Optical Fiber Communication Conference, OFC 2022., M4I.2, Optics InfoBase Conference Papers, Optica Publishing Group (formerly OSA), Optical Fiber Communication Conference, OFC 2022, San Diego, United States, 6/03/22.

Experimental Demonstration of Adaptive-Optics-Based Turbulence Mitigation in a Mode-Multiplexed Free-Space Optical Link by Using both Radial and Azimuthal Spatial Indices. / Su, Xinzhou; Duan, Yuxiang; Zhou, Huibin et al.

Optical Fiber Communication Conference, OFC 2022. Optica Publishing Group (formerly OSA), 2022. M4I.2 (Optics InfoBase Conference Papers).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution › peer-review

TY - GEN

T1 - Experimental Demonstration of Adaptive-Optics-Based Turbulence Mitigation in a Mode-Multiplexed Free-Space Optical Link by Using both Radial and Azimuthal Spatial Indices

AU - Su, Xinzhou

AU - Duan, Yuxiang

AU - Zhou, Huibin

AU - Song, Hao

AU - Pang, Kai

AU - Liu, Cong

AU - Zou, Kaiheng

AU - Zhang, Runzhou

AU - Song, Haoqian

AU - Hu, Nanzhe

AU - Tur, Moshe

AU - Willner, Alan E.

PY - 2022

Y1 - 2022

N2 - We experimentally demonstrate turbulence mitigation by adaptive optics for a 400-Gbit/s free-space link multiplexing four Laguerre Gaussian modes using both radial and azimuthal indices. The turbulence-induced power loss and crosstalk are reduced by ~10 dB and ~18 dB, respectively.

AB - We experimentally demonstrate turbulence mitigation by adaptive optics for a 400-Gbit/s free-space link multiplexing four Laguerre Gaussian modes using both radial and azimuthal indices. The turbulence-induced power loss and crosstalk are reduced by ~10 dB and ~18 dB, respectively.

UR - http://www.scopus.com/inward/record.url?scp=85136950574&partnerID=8YFLogxK

M3 - פרסום בספר כנס

AN - SCOPUS:85136950574

T3 - Optics InfoBase Conference Papers

BT - Optical Fiber Communication Conference, OFC 2022

PB - Optica Publishing Group (formerly OSA)

Y2 - 6 March 2022 through 10 March 2022

ER -

Experimental Demonstration of Adaptive-Optics-Based Turbulence Mitigation in a Mode-Multiplexed Free-Space Optical Link by Using both Radial and Azimuthal Spatial Indices

Abstract

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Conference

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