@inproceedings{b4c52d71a988446aaa393745104613cc,
title = "High precision optical fiber dispersion measurement based on Fourier domain mode-locked laser sweet spot location",
abstract = "Precise dispersion measurement is important for various applications, including optical communications, laser cavity design, and nonlinear optics. In this work, we present a dispersion measurement method for the fiber under test inside the Fourier domain mode-locked (FDML) laser by locating the sweet spot regime under the different driving frequencies of the Fabry-Perot tunable filter. The group delay resolution achieved is 2.88 ps, an order of magnitude higher than other dispersion measurement methods based on phase shift or pulse delay. The proposed dispersion measurement method has high resolution and simple configuration, making it promising for measuring the dispersion of special fibers or conventional fibers near their zero-dispersion wavelengths.",
keywords = "dispersion measurement, Fourier domain mode-locked laser, sweet-spot",
author = "Wenhao Zhu and Laiyang Dang and Dongmei Huang and Feng Li and Wai, \{P. K.A.\}",
note = "Publisher Copyright: {\textcopyright} 2024 SPIE.; Advanced Lasers, High-Power Lasers, and Applications XV 2024 ; Conference date: 12-10-2024 Through 14-10-2024",
year = "2024",
month = oct,
doi = "10.1117/12.3035687",
language = "English",
series = "Proceedings of SPIE - The International Society for Optical Engineering",
publisher = "SPIE",
pages = "1--5",
editor = "Shibin Jiang and Zhaoyang Li and Ingmar Hartl",
booktitle = "Advanced Lasers, High-Power Lasers, and Applications XV",
address = "United States",
}