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Corrugated-Diaphragm Based Fiber Laser Hydrophone with Sub-100 μPa/Hz(1/2) Resolution
In this work, a beat-frequency encoded fiber laser hydrophone is developed for high-resolution acoustic detection by using an elastic corrugated diaphragm. The diaphragm is center-supported by the fiber. Incident acoustic waves deform the diaphragm and induce a concentrated lateral load on the laser...
| Autores principales: | , , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
MDPI
2017
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5492877/ https://www.ncbi.nlm.nih.gov/pubmed/28587116 http://dx.doi.org/10.3390/s17061219 |