Title :
Modeling of high power 977 nm Yb fiber laser with ring doping in a high-order-mode fiber
Author :
Quimby, R.S. ; Morse, T.F. ; Shubochkin, R.L. ; Ramachandran, S.
Author_Institution :
Dept. of Phys., Worcester Polytech. Inst., Worcester, MA
Abstract :
A 977-nm Yb fiber laser is calculated to have high efficiency when operating in the LP07 high-order mode of a large core diameter (43 mum) fiber, with Yb doped in a ring inside the core.
Keywords :
fibre lasers; laser modes; ring lasers; ytterbium; JkJk:Yb; LP07 high-order mode; Yb fiber laser; ring doping; size 43 mum; wavelength 977 nm; Doping; Fiber lasers; Laser modes; Laser transitions; Optical coupling; Power generation; Power lasers; Ring lasers; Semiconductor process modeling; Spatial coherence; (140.3510) Lasers, fiber; (140.3615) Lasers, ytterbium;
Conference_Titel :
Lasers and Electro-Optics, 2008 and 2008 Conference on Quantum Electronics and Laser Science. CLEO/QELS 2008. Conference on
Conference_Location :
San Jose, CA
Print_ISBN :
978-1-55752-859-9
