Abstract
We propose a mode-locked figure-eight fiber laser by utilizing an attenuation-imbalanced nonlinear optical loop mirror (AI-NOLM) for the first time. Stable self-starting passively mode-locked pulses as short as 296 fs are obtained. We have also confirmed that the pulse width of the laser can be varied by changing the amount of attenuation in the AI-NOLM.
Original language | English |
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Pages (from-to) | 438-442 |
Number of pages | 5 |
Journal | Optics Communications |
Volume | 280 |
Issue number | 2 |
DOIs | |
Publication status | Published - 2007 Dec 15 |
Bibliographical note
Funding Information:This work was supported by the Creative Research Initiatives Program of Korea Science and Engineering Foundation (KOSEF)/Ministry of Science and Technology (MOST).
All Science Journal Classification (ASJC) codes
- Electronic, Optical and Magnetic Materials
- Atomic and Molecular Physics, and Optics
- Physical and Theoretical Chemistry
- Electrical and Electronic Engineering