Erasable and rewritable fiber bragg grating (FBG) in dye-doped photonic liquid crystal fiber (PLCF).

• Main Author: Tan, Yen Ting.
• Other Authors: Chan Chi Chiu
• Format: Final Year Project
• Language: English
• Published: 2011
• Subjects: DRNTU::Science::Physics::Optics and light
• Online Access: http://hdl.handle.net/10356/45715
• Institution: Nanyang Technological University

This project demonstrates photoinduced fiber bragg grating(FBG) in a dye-doped photonic liquid crystal fiber(PLCF). The occupancies of high refractive index liquid crystals hosted in the fiber are able to alter the guiding properties of PCF to change from an index guiding fiber to a photonic band...