Design and testing of fiber bragg grating (FBG) ultrasound sensor

• Main Author: Lee, Wei Chun.
• Other Authors: Tjin Swee Chuan
• Format: Final Year Project
• Language: English
• Published: 2009
• Subjects: DRNTU::Engineering::Electrical and electronic engineering::Optics, optoelectronics, photonics
• Online Access: http://hdl.handle.net/10356/15960
• Institution: Nanyang Technological University

Fiber Bragg grating (FBG) is a type of distributed Bragg reflector created from a small section of optical fiber that reflect a certain wavelength of light and transmit others. This is achieved by including a periodic variation to the reflective index of the fiber core which would then generate a w...