50 km-range and 3.5 cm-spatial resolution Brillouin Optical Correlation Domain Analysis with Raman Amplification

Wookjin Jeong, Kwang Yong Song, Gyu Tae Kim, Sang Bae Lee, Kwanil Lee

Research output: Contribution to journalConference articlepeer-review

Abstract

We experimentally realize a long-range and high spatial resolution Brillouin sensor through optimizing key parameters in the Raman assisted time domain processing Brillouin optical correlation domain analysis.

Original languageEnglish
JournalOptics InfoBase Conference Papers
DOIs
Publication statusPublished - 2022
Event2022 Conference on Lasers and Electro-Optics Pacific Rim, CLEO/PR 2022 - Sapporo, Japan
Duration: 2022 Aug 312022 Sept 5

Bibliographical note

Funding Information:
This work was supported by Institute of Information & Communications Technology Planning & Evaluation (IITP) grant funded by the Korea government (MSIT) (No. 1711159646)

Publisher Copyright:
© IEEE 2022.

ASJC Scopus subject areas

  • Electronic, Optical and Magnetic Materials
  • Mechanics of Materials

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