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Article Dans Une Revue Journal of the European Optical Society : Rapid publications Année : 2024

μJ-level normal-dispersion fiber optical chirped-pulse parametric oscillator

Résumé

We demonstrate the generation of broadband tunable and synchronized pulses exceeding the microjoule level using the new concept of Fiber Optical Parametric Chirped-Pulse Oscillation (FOPCPO). The oscillator is based on a collapsed-ends photonic crystal fiber pumped in the normal dispersion regime by an ytterbium fiber laser delivering highly-chirped pulses. The experimental results are compared with the results of numerical simulations and highlight that the feedback ratio appears as a key parameter for optimizing the system’s efficiency and dynamics.
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Dates et versions

hal-04555666 , version 1 (23-04-2024)

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Citer

Tristan Guezennec, Saïd Idlahcen, Armand Cervera, Pierre-Henry Hanzard, David Landais, et al.. μJ-level normal-dispersion fiber optical chirped-pulse parametric oscillator. Journal of the European Optical Society : Rapid publications, 2024, 20 (1), pp.7. ⟨10.1051/jeos/2024006⟩. ⟨hal-04555666⟩
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