Title :
Effective area of a bent polarizing double-clad Yb-doped photonic crystal fiber
Author :
Poli, Federica ; Coscelli, Enrico ; Passaro, Davide ; Cucinotta, Annamaria ; Alkeskjold, Thomas T. ; Leick, Lasse ; Broeng, Jes ; Selleri, Stefano
Author_Institution :
Inf. Eng. Dept., Univ. of Parma, Parma, Italy
Abstract :
The bending influence on the effective area of a polarizing double-clad Yb-doped photonic crystal fiber has been numerically investigated. The fiber design robustness to air-hole diameter and core refractive index changes has been also demonstrated.
Keywords :
bending; holey fibres; optical design techniques; optical fibre cladding; optical fibre polarisation; photonic crystals; refractive index; ytterbium; JkJk:Yb; air-hole diameter; bending; bent polarizing double-clad photonic crystal fiber; core refractive index; effective area; fiber design; Laser modes; Optimized production technology; Photonic crystal fibers; Photonics; Refractive index; Robustness;
Conference_Titel :
Winter Topicals (WTM), 2011 IEEE
Conference_Location :
Keystone, CO
Print_ISBN :
978-1-4244-8428-7
DOI :
10.1109/PHOTWTM.2011.5730099
