| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 9786179 | Optics Communications | 2005 | 6 Pages |
Abstract
We experimentally studied the relaxation oscillation characteristics in a FM harmonic mode-locked fiber laser when the modulation frequency has a small detuning. The relaxation oscillation can lower the laser output power and make the amplitudes of output pulses uneven both in normal and abnormal dispersion cavities. While combined with self-phase modulation and the optical filter, the abnormal intra-cavity dispersion can suppress the relaxation oscillation phenomenon.
Related Topics
Physical Sciences and Engineering
Materials Science
Electronic, Optical and Magnetic Materials
Authors
Shiquan Yang, Evgueni A. Ponomarev, Xiaoyi Bao,