Title :
A design of symmetrically phase-shifted FBG structures with improved transmission characteristics for dual-wavelength fiber lasers
Author_Institution :
School of Information Engineering, Guangdong University of Technology, No. 100 Waihuan Xi Road, Guangzhou Higher Education Mega Center, Panyu District, Guangzhou, 510006, P.R China
Abstract :
An improved approach is presented for a two symmetrically phase shifted structure based on FBGs. A step-apodized profile is designed to raise the transmission of peaks, which can help lasing building in dual-wavelength fiber lasers.
Keywords :
"Fiber gratings","Optical fiber sensors","Optical fiber networks","Photonics"
Conference_Titel :
Lasers and Electro-Optics Pacific Rim (CLEO-PR), 2015 11th Conference on
DOI :
10.1109/CLEOPR.2015.7376166
