Large mode area aperiodic fiber designs for robust singlemode emission under high thermal load - Archive ouverte HAL Accéder directement au contenu
Communication Dans Un Congrès Année : 2015

Large mode area aperiodic fiber designs for robust singlemode emission under high thermal load

Résumé

In this paper, we investigate the potential of various large mode area bers under thermal load, that is the state-of-the-art air-silica large pitch bers, as well as the recently devised symmetry-reduced photonic crystal ber and aperiodic all-solid by carefully considering the degrees of freedom oered all along the ber fabrication. This work aims to discuss the mode ltering ability of these structures in regard to the power scaling and to conrm their potential for robust singlemode operation at high power level. Structural principles contributing to improve their performances such as the impact of air holes / solid inclusions size will be presented. We also intend to establish that the range of average absorbed/output power for which a robust singlemode operation is available can be shifted to full user requests in term of power range.
Fichier principal
Vignette du fichier
2015_(Dauliat)_Large mode area aperiodic fiber designs for robust singlemode emission under high thermal load.pdf (2.33 Mo) Télécharger le fichier
Origine : Fichiers produits par l'(les) auteur(s)
Loading...

Dates et versions

hal-01250202 , version 1 (04-01-2016)

Identifiants

  • HAL Id : hal-01250202 , version 1

Citer

Romain Dauliat, Enrico Coscelli, Federica Poli, Dia Darwich, Aurélien Benoit, et al.. Large mode area aperiodic fiber designs for robust singlemode emission under high thermal load. SPIE Photonics Europe, Apr 2015, Prague, Czech Republic. pp.950709. ⟨hal-01250202⟩
267 Consultations
163 Téléchargements

Partager

Gmail Facebook X LinkedIn More