Abstract
We demonstrated a high fundamental repetition-rate pulsed erbium-doped fiber laser with all-fiber-integrated configuration. A novel scheme using a 45°-tilted fiber grating as the in-fiber polarizing element was employed to shorten the total cavity length and, thus, increase the fundamental repetition rate of the laser. Dissipative soliton pulses mode-locked with a fundamental repetition rate of 251.3 MHz and pulse duration of 96.7 fs have been achieved from the compact and all-fiber ring cavity laser. Additionally, passively Q-switched pulses were observed from this high fundamental repetition-rate fiber laser, which is the first report on Q-switched fiber laser using a tilted fiber grating.
Original language | English |
---|---|
Article number | 045102 |
Number of pages | 7 |
Journal | Laser Physics Letters |
Volume | 12 |
Issue number | 4 |
DOIs | |
Publication status | Published - 24 Feb 2015 |
Bibliographical note
Funding: Jiangsu Specially Appointed Professor project, the Marie Curie IIF project DISCANT, and NJUPT Research Foundation for Talented Scholars (NY214002)Keywords
- dissipative soliton
- mode-locking
- Q-switching