Title :
Investigation on temperature sensitivity of D-shaped fibers by manufacturing specified surface structure
Author :
Kwon, Oh-Jang ; Kim, Hyun-Joo ; Chu, Suho ; Song, Seok Ho ; Han, Young-Geun
Author_Institution :
Department of Physics, Hanyang University, Seongdong-gu, Haengdang-dong, Seoul 133-791, Korea
Abstract :
Temperature sensitivities of D-shaped fibers with specified surface structures such as thin film and periodic grating are investigated. The photo resister overlay can induce the evanescent field coupling of the core mode to the cladding mode in the overlay. The mode coupling can be modified by the overlay structures such as a single layer and periodic grating. The temperature sensitivity of D-shaped fibers with versatile overlay structures is also changed.
Keywords :
Fiber gratings; Manufacturing; Optical fiber devices; Optical fiber polarization; Optical fiber sensors; Optical films; Optical surface waves; Surface structures; Temperature measurement; Temperature sensors;
Conference_Titel :
Communications and Photonics Conference and Exhibition (ACP), 2009 Asia
Conference_Location :
Shanghai, China
Print_ISBN :
978-1-55752-877-3
Electronic_ISBN :
978-1-55752-877-3
