Challenges
Datasets
Workspaces
Papers
Discussions
Leaderboard
Log inSign up
Challenges
Datasets
Workspaces
Papers
Discussions
Leaderboard
Blog
Job Board
Q3AS

© 2026 Aqora Quantum S.A.S.

TermsPrivacyLegal Notice

Journal de Physique IV (Proceedings)

Non linear effects in monomode ytterbium doped silica fibers : cooperative luminescence

Youcef Ouerdane, Sylvain Magne, M. Druetta, Aziz Boukenter, J. P. Goure, B. Jacquier

Published Apr 1, 1994• 1 citation
Publisher

Abstract

The visible cooperative luminescence in Ytterbium-doped optical fibres was observed using a Titanium-Sapphire infrared laser excitation (≈900nm). The evolution of this luminescence as a function of absorbed power is discussed. The optical confinement therefore enables us to observe new saturation effects which are studied for two different Ytterbium fibres.

DOI
10.1051/jp4:19944131

Related papers

Blue and green cooperative luminescence of highly Yb-doped optical fiber

Junichi Hamazaki, Shigeo Nagano, Norihiko Sekine +1 more

Blue luminescence emitted from ytterbium-doped fiber under infrared excitation was observed, along with well-known green cooperated luminescence. We suggest blue luminescence is due to higher-order cooperated luminescence related three excited ytterbium ions.

•Aug 1, 2011•0 citations

Cooperative luminescence and absorption in Ytterbium-doped silica fiber and the fiber nonlinear transmission coefficient at λ=980 nm with a regard to the Ytterbium ion-pairs' effect: Comment

R. Paschotta, Anne C. Tropper

Recently, significant power losses in ytterbium-doped fibers have been interpreted as resulting from the formation of ytterbium ion pairs [A. V. Kir'yanov et al., Opt. Express 14, 3981 (2006)]. However, there appears to be strong evidence against this model.

Optics Express•Jan 1, 2006•9 citations

Blue and Green cooperative luminescence of highly Yb-doped optical fiber

Junichi Hamazaki, Shigeo Nagano, Norihiko Sekine +1 more

Blue luminescence emitted from ytterbium-doped fiber under infrared excitation was observed, along with well-known green cooperated luminescence. We suggest blue luminescence is due to higher-order cooperated luminescence related three excited ytterbium ions.

•Jan 1, 2011•1 citation

Cooperative luminescence and absorption in Ytterbium-doped silica fiber and the fiber nonlinear transmission coefficient at λ = 980 nm with a regard to the Ytterbium ion-pairs' effect: Reply

Alexander V. Kir’yanov, Yuri O. Barmenkov

We reply to the comment [R. Paschotta and A.C. Tropper, Opt. Express, to be published (2006)] on our recent work reporting a study of the cooperative absorption and emission in heavily-doped Ytterbium silica fibers and mechanisms of the fiber nonlinear transmission coefficient reduction due to the Ytterbium ion-pairs' effect [A.V. Kir'yanov et al., Opt. Express, 14 (9), 3981 (2006)]. We provide some additional evidences for that our work hypotheses and conclusions.

Optics Express•Jan 1, 2006•8 citations

Cooperative luminescence and absorption in Ytterbium-doped silica fiber and the fiber nonlinear transmission coefficient at λ=980 nm with a regard to the Ytterbium ion-pairs’ effect

Alexander V. Kir’yanov, Yuri O. Barmenkov, I. Lucio-Martinez +2 more

An experimental and theoretical investigation of the nonlinear transmission coefficient in a set of Ytterbium-doped silica fibers (YFs) with various concentrations of Yb(3+) ions at continuous-wave 980-nm pumping is reported. An analysis of the obtained experimental data shows that YF transmission coefficient is notably affected by the presence of Yb(3+) - Yb(3+) ion-pairs in the fibers, especially in heavily-doped ones. The last fact is confirmed by the study of the cooperative luminescence and absorption effects in the fibers, where a detailed inspection of their dependence on Yb3+ concentration is presented. The pairs' effect is shown to seriously modify both the nonlinear character of YF transmission coefficient at lambda = 980 nm and Yb(3+) excited-state relaxation. A modeling of the experimental data is performed, which allows to find the coefficients addressing the pairs' effect in each of YFs under study and, as a result, to fit the experimentally measured dependences of YF transmission coefficient on pump power, fiber length, and Yb(3+) concentration.

Optics Express•Apr 1, 2006•72 citations

Cooperative luminescence in an ytterbium-doped silica fibre

Sylvain Magne, Youcef Ouerdane, M. Druetta +3 more

Optics Communications•Oct 1, 1994•55 citations
The visible cooperative luminescence in Ytterbium-doped optical fibres was observed using a Titanium-Sapphire infrared laser excitation (≈900nm). The evolution of this luminescence as a function of absorbed power is discussed. The optical confinement therefore enables us to observe new saturation effects which are studied for two different Ytterbium fibres.
An experimental and theoretical investigation of the nonlinear transmission coefficient in a set of Ytterbium-doped silica fibers (YFs) with various concentrations of Yb(3+) ions at continuous-wave 980-nm pumping is reported. An analysis of the obtained experimental data shows that YF transmission coefficient is notably affected by the presence of Yb(3+) - Yb(3+) ion-pairs in the fibers, especially in heavily-doped ones. The last fact is confirmed by the study of the cooperative luminescence and absorption effects in the fibers, where a detailed inspection of their dependence on Yb3+ concentration is presented. The pairs' effect is shown to seriously modify both the nonlinear character of YF transmission coefficient at lambda = 980 nm and Yb(3+) excited-state relaxation. A modeling of the experimental data is performed, which allows to find the coefficients addressing the pairs' effect in each of YFs under study and, as a result, to fit the experimentally measured dependences of YF transmission coefficient on pump power, fiber length, and Yb(3+) concentration.