Enhancing Detection Performance of the Phase-Sensitive OTDR Based Distributed Vibration Sensor Using Weighted Singular Value Decomposition

by Khurram Naeem, Bok Hyeon Kim, Dong-Jin Yoon, Il-Bum Kwon
Published 2021-02-01

Temperature and Vibration Dependence of the Faraday Effect of Gd2O3 NPs-Doped Alumino-Silicate Glass Optical Fiber

by Seongmin Ju, Jihun Kim, Kadathala Linganna, Pramod R. Watekar, Seong Gu Kang, Bok Hyeon Kim, Seongjae Boo, Youjin Lee, Yong Ho An, Cheol Jin Kim, Won-Taek Han
Published 2018-03-01