Authors are thankful for the support of National Natural Science Foundation of China (Grant Nos. 61520106014, 61405014 and 61377096), Key Laboratory of In-fiber Integrated Optics, Ministry Education of China, State Key Laboratory of Information Photonics and Optical Communications (Beijing University of Posts and Telecommunica- tions) (No. IPOC2016ZT07), Key Laboratory of Optical Fiber Sensing & Communications (Education Ministry of China), Key Laboratory of Optoelectronic Devices and Systems of Ministry of Education and Guangdong Province (No. GD201702) and Science and Technology Commission of Shanghai Municipality, China (Nos. SKLSFO2015-01 and 15220721500). We also wishes to express our thanks to all members of Photonics & Optical Communications at UNSW, Prof. John Canning and Dr. Kevin Cook at University of Sydney, Prof. Graham Town at Macquarie University, and Prof. Tingyun Wang at Shanghai University for their assistance and contributions.
Targeting the huge unused bandwidth(BW)of modem telecommunication networks,Bi/Er co-doped silica optical fibers(BEDFs)have been proposed and developed for ultra-broadband,high-gain optical amplifiers covering the ...
supported by National Science and Technology Major Project (2010ZX04013-052)
Samarium doped aluminosilicate fiber was fabricated by modified chemical vapor deposition (MCVD) process. The optical properties of this fiber were characterized by white light source and OSA. The photodarkening pro...