Long-range fiber-optic earthquake sensing by active phase noise cancellation

We present a long-range fiber-optic environmental deformation sensor based on active phase noise cancellation (PNC) in metrological frequency dissemination. PNC sensing exploits recordings of a compensation frequency that is commonly discarded. Without the need for dedicated measurement devices, it...

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Detalles Bibliográficos
Autores principales: Noe, Sebastian, Husmann, Dominik, Müller, Nils, Morel, Jacques, Fichtner, Andreas
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2023
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10460440/
https://www.ncbi.nlm.nih.gov/pubmed/37633995
http://dx.doi.org/10.1038/s41598-023-41161-x

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10460440/
https://www.ncbi.nlm.nih.gov/pubmed/37633995
http://dx.doi.org/10.1038/s41598-023-41161-x

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