Optimum Parameter Design of Er3+-Doped Fiber for Optical Amplifiers

Masaharu Ohashi; Makoto Tsubokawa

doi:10.1109/68.76861

Optimum Parameter Design of Er³⁺-Doped Fiber for Optical Amplifiers

Masaharu Ohashi, Makoto Tsubokawa

Graduate School of Information, Production and Systems

Research output: Contribution to journal › Article › peer-review

8 Citations (Scopus)

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
Pages (from-to)	121-123
Number of pages	3
Journal	IEEE Photonics Technology Letters
Volume	3
Issue number	2
DOIs	https://doi.org/10.1109/68.76861
Publication status	Published - 1991 Feb

ASJC Scopus subject areas

Electronic, Optical and Magnetic Materials
Atomic and Molecular Physics, and Optics
Electrical and Electronic Engineering

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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.",

author = "Masaharu Ohashi and Makoto Tsubokawa",

year = "1991",

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