In this paper, we present the results concerning the tunability optimization of an Er q 3 -doped fiber-ring laser. The influence of the doped-fiber length, host matrix, and reflectiยจity of the deยจice on the tunability and performance of the laser is discussed. We obtained the parameters which will b
Broad tunability of erbium-doped fiber ring laser based on
โ Scribed by G. Sun; Y. Hu; Y. Zhou; Y. Chung
- Publisher
- Springer
- Year
- 2010
- Tongue
- English
- Weight
- 729 KB
- Volume
- 102
- Category
- Article
- ISSN
- 0721-7269
No coin nor oath required. For personal study only.
๐ SIMILAR VOLUMES
## Abstract We propose and experimentally demonstrate a multiwavelength erbiumโdoped fiber ring laser using a fiber Sagnac loop filter. The fiber Sagnac loop filter served as the wavelength selection component within the ring laser cavity. By carefully tuning the setting of the polarization control
## Abstract A tunable erbiumโdoped fiber ring laser was made using a tunable sideโpolished fiber (SPF) filter with a tapered planar waveguide (PWG). The thickness of the tapered PWG varied because it slides laterally on the sideโpolished region. The proposed SPF filter does not need additional phys
This paper reports the design optimization of a novel tunable dual wavelength erbium doped fiber ring laser. The effects of pump wavelength, active fiber length, and coupling ratio on threshold pump power, output power, and side mode suppression ratio (SMSR) of the lasers are investigated. Pumping a