Development of a fiber optic gradient hydrophone

• Main Author: Mei, Suo Hai.
• Other Authors: Zhou, Yan
• Format: Theses and Dissertations
• Language: English
• Published: 2008
• Subjects: DRNTU::Engineering::Electrical and electronic engineering::Optics, optoelectronics, photonics
• Online Access: http://hdl.handle.net/10356/13328
• Institution: Nanyang Technological University

Fiber optic hydrophones have been under development since 1970s, and have been proven to have many advantages over their traditional counterparts, such as PZT hydrophones. Efforts have been made in increasing its sensitivity and dynamic range and in sensor packaging. Some attempts have also been mad...