Abstract
We propose and investigate theoretically a new concept for single mode amplification in active double-clad fibers. We show that the guided fundamental mode field diameter can reach 80 μm with good modal discrimination.
© 2013 Optical Society of America
PDF ArticleMore Like This
A. Baz, L. Bigot, G. Bouwmans, H. El Hamzaoui, M. Bouazaoui, and Y. Quiquempois
CJ_11_5 The European Conference on Lasers and Electro-Optics (CLEO/Europe) 2013
Kunimasa Saitoh, Kentaro Ichii, Katsuhiro Takenaga, Shoji Tanigawa, Shoichiro Matsuo, Munehisa Fujimaki, Lorenzo Rosa, and Masanori Koshiba
JWA1 National Fiber Optic Engineers Conference (NFOEC) 2010
F. Jansen, F. Stutzki, H.-J. Otto, C. Jauregui, J. Limpert, and A. Tünnermann
CJ_3_3 The European Conference on Lasers and Electro-Optics (CLEO/Europe) 2013