Abstract
Fabrication and laser tests of a composite optical fiber with phosphate glass core in a silica cladding are described. The fiber was made by drawing a high-purity silica tube filled with Yb, Er co-doped phosphate glass. 1.54 μm laser action was demonstrated both with core and cladding pumping by ytterbium fiber laser and by laser diode respectively.
© 2013 Optical Society of America
PDF ArticleMore Like This
B. I. Denker, B. I. Galagan, V. A. Kamynin, A. S. Kurkov, Ya. E. Sadovnikova, S. L. Semenov, S. E. Sverchkov, V. V. Velmiskin, and E. M. Dianov
CJ_12_1 The European Conference on Lasers and Electro-Optics (CLEO_Europe) 2013
Boris Denker, Boris Galagan, Vladimir Kamynin, Anastasiya Ponosova, Sergey Sverchkov, Sergey Semjonov, and Vladimir Tsvetkov
cj_12_4 The European Conference on Lasers and Electro-Optics (CLEO_Europe) 2019
A. Baz, L. Bigot, G. Bouwmans, H. El Hamzaoui, M. Bouazaoui, and Y. Quiquempois
W3.18 Workshop on Specialty Optical Fibers and their Applications (WSOF) 2013