Abstract
This paper theoretically determines the optimum fiber parameters for an Er3+-doped fiber amplifier pumped by a 1.48 μm laser diode using the rate equation for a three-level laser system. The signal gain depends on the cutoff wavelength and the Er3+-doped area radius.
Original language | English |
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Pages (from-to) | 121-123 |
Number of pages | 3 |
Journal | IEEE Photonics Technology Letters |
Volume | 3 |
Issue number | 2 |
DOIs | |
Publication status | Published - 1991 Feb |
Externally published | Yes |
ASJC Scopus subject areas
- Electronic, Optical and Magnetic Materials
- Atomic and Molecular Physics, and Optics
- Electrical and Electronic Engineering