The central wavelength of the incident pulsed-laser beam is 0.8 m, and the corresponding circular frequency is 0 2.35455 = 10 15 radrs. We define β¬ as the full width at half maximum of the incident pulse, and z as the Talbot distance t of the central frequency light. First, we will calculate the int
Highly efficient and high output power of erbium doped fiber laser in a linear cavity configuration
β Scribed by N. A. Awang; M. Z. Zulkifli; S. F. Norizan; S. W. Harun; Z. A. Ghani; H. Ahmad
- Book ID
- 110208779
- Publisher
- Springer
- Year
- 2010
- Tongue
- English
- Weight
- 181 KB
- Volume
- 20
- Category
- Article
- ISSN
- 1054-660X
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π SIMILAR VOLUMES
## Abstract A novel configuration of erbiumβdoped fiber laser using fiberβloop mirrors in a linear cavity that produces flat output power is demonstrated. Maximum output power of about 14 dBm with 0.7βdB flatness is obtained from 1525 to 1565 nm without altering the cavity loss. A sideβmode suppres
## Abstract Multiple mode instabilities in erbiumβdoped fiber laser are undesirable due to the large amplitude noise in the laser. One scheme is proposed to suppress this kind of instabilities by inserting a highly nonlinear photonic crystal fiber in the ring cavity. The results show that the nonli