Accurate Underwater Optical Ranging Through Scattering Using Tunable Structured Light Carrying Two Modes for Coarse and Fine Approaches

Yuxiang Duan*, Hao Song, Huibin Zhou, Zile Jiang, Kaiheng Zou, Xinzhou Su, Robert Bock, Moshe Tur, Alan E. Willner

*Corresponding author for this work

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

We propose accurate underwater optical ranging using z-dependent rotation of tunable structured beams to achieve coarse and fine approaches. Simulation results show an average ranging error of <7 mm over 2 m through scattering (γ = 4 m!").

Original languageEnglish
Title of host publicationCLEO
Subtitle of host publicationScience and Innovations, CLEO:S and I 2023
PublisherOptical Society of America
ISBN (Electronic)9781957171258
DOIs
StatePublished - 2023
EventCLEO: Science and Innovations, CLEO:S and I 2023 - Part of Conference on Lasers and Electro-Optics 2023 - San Jose, United States
Duration: 7 May 202312 May 2023

Publication series

NameCLEO: Science and Innovations, CLEO:S and I 2023

Conference

ConferenceCLEO: Science and Innovations, CLEO:S and I 2023 - Part of Conference on Lasers and Electro-Optics 2023
Country/TerritoryUnited States
CitySan Jose
Period7/05/2312/05/23

Funding

FundersFunder number
Airbus Institute for Engineering Research
Qualcomm Innovation
Vannevar Bush Faculty Fellowship
Office of Naval ResearchN00014-16-1-2813, N6833522C0344
Office of Naval Research

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