Yb-doped amplifier fiber with distributed filtering by resonant core-ring coupling
作者
John M. Fini,Marc D. Mermelstein,M.F. Van,Ryan T. Bise,Andrew D. Yablon,Patrick W. Wisk,M. J. Andrejco
出处
期刊:Optical Fiber Communication Conference日期:2006-01-01卷期号:: 3 pp.-3 pp.被引量:1
标识
DOI:10.1109/ofc.2006.215746
摘要
An Yb-doped amplifier fiber with distributed gain filtering along its length was fabricated. Measured amplified spontaneous emission confirms gain suppression at wavelengths relevant to important laser noise components. Pump efficiency improvement was observed.