Distributed Refractive Index Sensing Based on Etched Ge-Doped SMF in Optical Frequency Domain Reflec...
Distributed Refractive Index Sensing Based on Etched Ge-Doped SMF in Optical Frequency Domain Reflectometry
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Switzerland: MDPI AG
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Language
English
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Switzerland: MDPI AG
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A distributed optical fiber refractive index sensor based on etched Ge-doped SMF in optical frequency domain reflection (OFDR) was proposed and demonstrated. The etched Ge-doped SMF was obtained by only using wet-etching, i.e., hydrofluoric acid solution. The distributed refractive index sensing is achieved by measuring the spectral shift of the lo...
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Distributed Refractive Index Sensing Based on Etched Ge-Doped SMF in Optical Frequency Domain Reflectometry
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TN_cdi_doaj_primary_oai_doaj_org_article_fad4e170088d49e5b152938ec9927f7f
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https://devfeature-collection.sl.nsw.gov.au/record/TN_cdi_doaj_primary_oai_doaj_org_article_fad4e170088d49e5b152938ec9927f7f
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ISSN
1424-8220
E-ISSN
1424-8220
DOI
10.3390/s23094361
