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Article dans une revue

Limitations of graphene nanocoated optical tapers for high-power nonlinear applications

Paul Mouchel 1, 2 Meriem Kemel 1 Georges Semaan 1 Mohamed Salhi 1 Marc Le Flohic 2 François Sanchez 1
1 LPHIA - Laboratoire de Photonique d'Angers
2 KEOPSYS
Abstract :

In this letter, we investigate the limitations of graphene as a saturable absorber for high-power nonlinear optical applications. The response of graphene nanocoated optical tapers against the average optical power injected is tested. We point out that the power handled by such components is limited and their nonlinear properties are strongly and permanently modified when exposed to high optical power. The origin of the degradation of the components is discussed.

Keywords : fiber laser graphene Mode-locking Nonlinear optics Optical tapers
Type de document :
Article dans une revue
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https://hal.univ-angers.fr/hal-02572857
Contributeur : Okina Université d'Angers <>
Soumis le : mercredi 13 mai 2020 - 19:47:15
Dernière modification le : mardi 6 octobre 2020 - 10:52:07

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UNIV-ANGERS | LPHIA

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Paul Mouchel, Meriem Kemel, Georges Semaan, Mohamed Salhi, Marc Le Flohic, et al.. Limitations of graphene nanocoated optical tapers for high-power nonlinear applications. Optical Materials: X, Elsevier, 2019, 1, pp.100003. ⟨10.1016/j.omx.2018.100003⟩. ⟨hal-02572857⟩

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