Detailed Information
Cited 0 time in 
Cited 0 time in 
Cited 0 time in
Metadata Downloads
Brillouin optical correlation domain analysis in linear configuration based on differential lock-in detection
- Authors
- Jeong, Ji Ho; Chung, Kyu Hwang; Lee, Kwanil; Song, Kwang Yong; Lee, Je-Ha; Jeong, Je-Myung; Lee, Sang Bae
- Issue Date
- 2013
- Citation
- IET Conference Publications, v.2013, no.622 CP, pp 858 - 860
- Pages
- 3
- Journal Title
- IET Conference Publications
- Volume
- 2013
- Number
- 622 CP
- Start Page
- 858
- End Page
- 860
- ISSN
- 0000-0000
- Abstract
- Brillouin optical correlation domain analysis (BOCDA) in linear configuration is demonstrated newly based on differential lock-in detection. Three-fold enhancement in the spatial resolution is achieved compared to the former system based on beat-lock-in detection, as well as the simpler configuration for the signal processing. Distributed strain measurement over a 57-m test fiber with a 10-cm spatial resolution is presented as a proof-of concept.
- Files in This Item
- There are no files associated with this item.
- Appears in
Collections - College of Natural Sciences > Department of Physics > 1. Journal Articles
Items in ScholarWorks are protected by copyright, with all rights reserved, unless otherwise indicated.