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Enhanced Optical Fiber for Distributed Acoustic Sensing beyond the Limits of Rayleigh Backscattering
We report on engineered fibers with enhanced optical backscattering that exceeds Rayleigh scattering limits by more than one order of magnitude. We measure attenuation less than 0.5 dB/km from 1,300 to 1,650 nm. By controlling the enhanced backscatter over a 1.5-km length, we compensate for this att...
Autores principales: | Westbrook, Paul S., Feder, Kenneth S., Kremp, Tristan, Monberg, Eric M., Wu, Hongchao, Zhu, Benyuan, Huang, Lei, Simoff, Debra A., Shenk, Scott, Handerek, Vincent A., Karimi, Mohammad, Nkansah, Anthony, Yau, Alan |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Elsevier
2020
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7251769/ https://www.ncbi.nlm.nih.gov/pubmed/32454447 http://dx.doi.org/10.1016/j.isci.2020.101137 |
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