Document Type
Conference Item
Publication Date
11-1-2015
Abstract
Grating regeneration using CO2 laser has been demonstrated. Bragg wavelength redshifts as the irradiated laser power is elevated. The grating reflectivity begins to decay as the induced temperature is approaching the erasure temperature. The grating is completely erased and regenerated afterward.
Keywords
Carbon dioxide, temperature, laser, fabrication of regenerated grating
Divisions
Science
Event Title
4th Workshop on Specialty Optical Fibers (WSOF2015)
Event Location
Hotel ICON, Kowloon, Hong Kong, SAR China
Event Dates
04-06 November 2015
Event Type
conference
COinS