High-precision phase-stable dual-comb ranging system without carrier-envelope-offset locking

In this paper, we propose a high-precision dual-comb ranging method for short distance measurement, avoiding carrier-envelope-offset locking. A carrier-wave phase difference calculation algorithm based on centroid extraction is proposed, which can improve the ranging precision.

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Publication Details

Published
2025-01-01
DOI
https://doi.org/10.1364/cleo_si.2025.ss119_5
Primary Topic
Advanced Fiber Laser Technologies
Type
article
Field-Weighted Citation Impact
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article

High-precision phase-stable dual-comb ranging system without carrier-envelope-offset locking

Guanhao Wu, Yuetang Yang, Siyu Zhou, Weiwei Yang et al.
Advanced Fiber Laser Technologies
article

High-precision phase-stable dual-comb ranging system without carrier-envelope-offset locking

Guanhao Wu, Yuetang Yang, Siyu Zhou, Weiwei Yang, Shan Qian
article en

Abstract

In this paper, we propose a high-precision dual-comb ranging method for short distance measurement, avoiding carrier-envelope-offset locking. A carrier-wave phase difference calculation algorithm based on centroid extraction is proposed, which can improve the ranging precision.

Openalex Percentile: Top 80%
Advanced Fiber Laser Technologies
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High-precision phase-stable dual-comb ranging system without carrier-envelope-offset locking — Guanhao Wu, Yuetang Yang, et al. · (2025) | TGRS Research Map | TGRS