Radiation responses of Yb/Er-doped phosphosilicate optical fibers: hardening mechanisms related to Ce-codoping

Marco Cannas; Marilena Vivona

Radiation responses of Yb/Er-doped phosphosilicate optical fibers: hardening mechanisms related to Ce-codoping

Fisica e Chimica - Emilio Segrè

Risultato della ricerca: Other

Abstract

In this paper, we investigated the origins of the Ce positive influence on the radiation response of Yb/Er-dopedphosphosilicate optical fibers. To this purpose, we carried out during γ-irradiations an online characterization on active optical fiber prototypes, made with different Ceconcentrations and integrated in optical amplifiers. The hardening effect of Ce-codoping is highlighted, as well as some aspects related to the radiation response of thephosphosilicate host glass of the active optical fibers.

Lingua originale	English
Numero di pagine	2
Stato di pubblicazione	Published - 2012

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Cannas, M., & Vivona, M. (2012). Radiation responses of Yb/Er-doped phosphosilicate optical fibers: hardening mechanisms related to Ce-codoping.

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title = "Radiation responses of Yb/Er-doped phosphosilicate optical fibers: hardening mechanisms related to Ce-codoping",

abstract = "In this paper, we investigated the origins of the Ce positive influence on the radiation response of Yb/Er-dopedphosphosilicate optical fibers. To this purpose, we carried out during γ-irradiations an online characterization on active optical fiber prototypes, made with different Ceconcentrations and integrated in optical amplifiers. The hardening effect of Ce-codoping is highlighted, as well as some aspects related to the radiation response of thephosphosilicate host glass of the active optical fibers.",

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T1 - Radiation responses of Yb/Er-doped phosphosilicate optical fibers: hardening mechanisms related to Ce-codoping

AU - Cannas, Marco

AU - Vivona, Marilena

PY - 2012

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N2 - In this paper, we investigated the origins of the Ce positive influence on the radiation response of Yb/Er-dopedphosphosilicate optical fibers. To this purpose, we carried out during γ-irradiations an online characterization on active optical fiber prototypes, made with different Ceconcentrations and integrated in optical amplifiers. The hardening effect of Ce-codoping is highlighted, as well as some aspects related to the radiation response of thephosphosilicate host glass of the active optical fibers.

AB - In this paper, we investigated the origins of the Ce positive influence on the radiation response of Yb/Er-dopedphosphosilicate optical fibers. To this purpose, we carried out during γ-irradiations an online characterization on active optical fiber prototypes, made with different Ceconcentrations and integrated in optical amplifiers. The hardening effect of Ce-codoping is highlighted, as well as some aspects related to the radiation response of thephosphosilicate host glass of the active optical fibers.

UR - http://hdl.handle.net/10447/75143

M3 - Other

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