Paper
9 September 2019 Research on resonance of fiber nutation
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Abstract
The cantilever optical fiber nutation structure is designed by using piezoelectric ceramic tube. The amplitude-frequency response of the structure is measured by micro-Doppler method, and the resonance characteristics are analyzed. When the optical fiber nutation structure works under resonance, the nutation amplitude is the largest. The expansion of field of view angle has the advantages of simple structure, stable and reliable performance, easy integration, and higher coupling efficiency from spatial light to optical fiber.
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Peipei Hou, Jianfeng Sun, Yu Zhou, Zhiyong Lu, Qian Xu, and Yueli Xi "Research on resonance of fiber nutation", Proc. SPIE 11123, Photonic Fiber and Crystal Devices: Advances in Materials and Innovations in Device Applications XIII, 111230R (9 September 2019); https://doi.org/10.1117/12.2528957
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KEYWORDS
Ceramics

Doppler effect

Optical fibers

Signal detection

Calibration

Light scattering

Vibrometry

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