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http://hdl.handle.net/10397/114646
| Title: | Cantilever optical vibrometer using fiber Bragg grating | Authors: | Shi, CZ Zeng, N Ho, HL Chan, CC Zhang, M Jin, W Liao, YB |
Issue Date: | Nov-2003 | Source: | Optical engineering, Nov. 2003, v. 42, no. 11, p. 3179-3181 | Abstract: | A cantilever optical vibrometer using a fiber Bragg grating (FBG) is developed. The sensor head is made by attaching an FBG to a triangular beam to provide position-independent strain for the purpose of acceleration measurement. The vibrometer demonstrates a noise-limited acceleration resolution of 2.831024 g/AHz with repeatability error of less than 2.4%. | Keywords: | Fiber Bragg gratings Fiber optic sensors Optical fiber vibrometer |
Publisher: | SPIE - International Society for Optical Engineering | Journal: | Optical engineering | ISSN: | 0091-3286 | EISSN: | 1560-2303 | DOI: | 10.1117/1.1615584 | Rights: | Copyright 2003 Society of Photo‑Optical Instrumentation Engineers (SPIE). One print or electronic copy may be made for personal use only. Systematic reproduction and distribution, duplication of any material in this publication for a fee or for commercial purposes, and modification of the contents of the publication are prohibited. The following publication Chunzheng Shi, Nan Zeng, Hoi Lut Ho, Chi Chiu Chan, Ming Zhang, Wei Jin, and Yanbiao Liao "Cantilever optical vibrometer using fiber Bragg grating," Optical Engineering 42(11), (1 November 2003) is available at https://doi.org/10.1117/1.1615584. |
| Appears in Collections: | Journal/Magazine Article |
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|---|---|---|---|---|
| 3179_1.pdf | 241.81 kB | Adobe PDF | View/Open |
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