Title :
3D modeling of modal competition in fiber laser: Application to HOM suppression in multi-layered fiber
Author :
Devautour, Mathieu ; Roy, Philippe ; Février, Sébastien
Author_Institution :
Fac. des Sci. et Tech., Xlim, Limoges, France
Abstract :
Three-dimensional modeling of modal competition in fiber lasers is presented. The numerical model is used to design a large mode area active fiber laser in which high order modes´ suppression is wavelength insensitive.
Keywords :
fibre lasers; laser modes; optical design techniques; HOM suppression; high-order mode suppression; large-mode area active fiber laser design; modal competition 3D modeling; multilayered fiber; Distributed amplifiers; Doped fiber amplifiers; Fiber lasers; Laser applications; Laser modes; Laser theory; Numerical models; Optical design; Optical reflection; Semiconductor process modeling; (060.2280) Fiber design and fabrication; (060.3510) Lasers fiber;
Conference_Titel :
Lasers and Electro-Optics, 2009 and 2009 Conference on Quantum electronics and Laser Science Conference. CLEO/QELS 2009. Conference on
Conference_Location :
Baltimore, MD
Print_ISBN :
978-1-55752-869-8
Electronic_ISBN :
978-1-55752-869-8
