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First demonstration of Brillouin optical correlation-domain reflectometry based on external modulation scheme
We demonstrate basic operation of Brillouin optical correlation-domain reflectometry (BOCDR) based on an external modulation scheme, which can mitigate three demerits of a conventional direct modulation scheme. A 0.8 m long strain in a 2.8 m long silica fiber is successfully detected in a distributed manner. This scheme can be employed not only in BOCDR but also in Brillouin optical correlation-domain analysis. (C) 2019 The Japan Society of Applied Physics ; journal article
First demonstration of Brillouin optical correlation-domain reflectometry based on external modulation scheme
We demonstrate basic operation of Brillouin optical correlation-domain reflectometry (BOCDR) based on an external modulation scheme, which can mitigate three demerits of a conventional direct modulation scheme. A 0.8 m long strain in a 2.8 m long silica fiber is successfully detected in a distributed manner. This scheme can be employed not only in BOCDR but also in Brillouin optical correlation-domain analysis. (C) 2019 The Japan Society of Applied Physics ; journal article
First demonstration of Brillouin optical correlation-domain reflectometry based on external modulation scheme
Noda, Kohei (author) / orcid:0000-0003-4976-9657 (author) / Lee, Heeyoung (author) / orcid:0000-0003-3179-0386 (author) / Mizuno, Yosuke (author) / orcid:0000-0002-3362-4720 (author) / Nakamura, Kentaro (author) / orcid:0000-0003-2899-4484 (author)
2019-06-01
Miscellaneous
Electronic Resource
English
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