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Conferences > CLEOPR > 2017 > PSIV > s2447
  • 2017 Conference on Lasers and Electro-Optics Pacific Rim
  • (Optica Publishing Group, 2017),
  • paper s2447

A BOCDA system using time-domain data processing for an enlarged measurement range to 10 km

Gukbeen Ryu, Kwang Yong Song, Gyu-Tae Kim, Sang Bae Lee, and Kwanil Lee

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Abstract

A Brillouin optical correlation domain analysis (BOCDA) system using the time-domain data processing combined with the differential measurement scheme is proposed, where the measurement range could be effectively enlarged to 10 km while maintaining the high spatial resolution of less than 5 cm by simultaneously interrogating multiple correlation peaks.

© 2017 Optical Society of America

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