Abstract
We propose and experimentally demonstrate the enhancement in the spatial resolution and the dynamic range of Brillouin optical correlation domain analysis by optimized differential lock-in detection. The spatial resolution is improved by more than five times compared to that of ordinary BOCDA with large extension of the dynamic range.
© 2012 Optical Society of America
PDF ArticleMore Like This
Gukbeen Ryu, Kwang Yong Song, Gyu-Tae Kim, Sang Bae Lee, and Kwanil Lee
s2447 Conference on Lasers and Electro-Optics/Pacific Rim (CLEO/PR) 2017
Ji Ho Jeong, Kwanil Lee, Kwang Yong Song, Je-Ha Lee, Je-Myung Jeong, and Sang Bae Lee
OM3G.4 Optical Fiber Communication Conference (OFC) 2013
Ji Ho Jeong, Kwanil Lee, Je-Myung Jeong, and Sang Bae Lee
CFM3 CLEO: Science and Innovations (CLEO:S&I) 2011