Optical fiber sensor based on tapered long period gratings

• Main Author: Ng, Henry Choong Leng.
• Other Authors: Tjin Swee Chuan
• Format: Final Year Project
• Language: English
• Published: 2013
• Subjects: DRNTU::Engineering::Electrical and electronic engineering::Optics, optoelectronics, photonics
• Online Access: http://hdl.handle.net/10356/54503
• Institution: Nanyang Technological University

Long Period Gratings (LPGs) have demonstrated great potential in environmental sensing applications specifically due to their high intrinsic sensitivities towards physical properties like temperature, surrounding refractive index (SRI), and strain etc. At present, water salinity sensing performed by...