High-quantum-efficiency erbium-doped optical fiber and the effective deactivator

B. Peng; X. M. Qiu; L. Jiang; Z. C. Fan; W. Huang

doi:10.1063/1.1791743

High-quantum-efficiency erbium-doped optical fiber and the effective deactivator

B. Peng, X. M. Qiu, L. Jiang, Z. C. Fan, W. Huang

Fudan University

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

17 Scopus citations

Abstract

The high-quantum efficiency of erbium-doped bismuth-based oxide glasses were investigated. The excited state absorption and upconversion of erbium were restarained when proper amount of hydroxyl group as deactivator was added. The light absorption of erbium is generally weak so ytterbium was used to improve the light absorption. This also helped to produce some amplifiers with good properties.

Original language	English
Pages (from-to)	1910-1912
Number of pages	3
Journal	Applied Physics Letters
Volume	85
Issue number	11
DOIs	https://doi.org/10.1063/1.1791743
State	Published - 13 Sep 2004
Externally published	Yes

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10.1063/1.1791743

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title = "High-quantum-efficiency erbium-doped optical fiber and the effective deactivator",

abstract = "The high-quantum efficiency of erbium-doped bismuth-based oxide glasses were investigated. The excited state absorption and upconversion of erbium were restarained when proper amount of hydroxyl group as deactivator was added. The light absorption of erbium is generally weak so ytterbium was used to improve the light absorption. This also helped to produce some amplifiers with good properties.",

author = "B. Peng and Qiu, {X. M.} and L. Jiang and Fan, {Z. C.} and W. Huang",

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AU - Peng, B.

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AU - Huang, W.

PY - 2004/9/13

Y1 - 2004/9/13

N2 - The high-quantum efficiency of erbium-doped bismuth-based oxide glasses were investigated. The excited state absorption and upconversion of erbium were restarained when proper amount of hydroxyl group as deactivator was added. The light absorption of erbium is generally weak so ytterbium was used to improve the light absorption. This also helped to produce some amplifiers with good properties.

AB - The high-quantum efficiency of erbium-doped bismuth-based oxide glasses were investigated. The excited state absorption and upconversion of erbium were restarained when proper amount of hydroxyl group as deactivator was added. The light absorption of erbium is generally weak so ytterbium was used to improve the light absorption. This also helped to produce some amplifiers with good properties.

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High-quantum-efficiency erbium-doped optical fiber and the effective deactivator

Abstract

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