高非线性光纤中正向布里渊散射的高灵敏度声阻抗传感

2023 Optical Fiber Communications Conference and Exhibition (OFC) Pub Date : 2023-03-01 DOI:10.23919/OFC49934.2023.10117144

Keyan Zeng, Liang Wang, M. Tang, Deming Liu

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引用次数: 0

摘要

本文首次在高度非线性光纤中利用径向声模诱导正向布里渊散射实现了高灵敏度声阻抗传感。测量灵敏度提高到3.83MHz/[kg/(s•mm2)]。

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High-sensitivity Acoustic Impedance Sensing Using Forward Brillouin Scattering in Highly Nonlinear Fiber

High-sensitivity acoustic impedance sensing has been demonstrated for the first time by using radial acoustic modes induced forward Brillouin scattering in a highly nonlinear fiber. The measurement sensitivity has been improved to be 3.83MHz/[kg/(s • mm2)].

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来源期刊

2023 Optical Fiber Communications Conference and Exhibition (OFC)

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