Sub-30-fs pulse compression and pulse shaping at the output of a 2-m-long optical fiber in the near-infrared range - Archive ouverte HAL Accéder directement au contenu
Article Dans Une Revue Journal of the Optical Society of America B Année : 2014

Sub-30-fs pulse compression and pulse shaping at the output of a 2-m-long optical fiber in the near-infrared range

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Méri Kalashyan
  • Fonction : Auteur
  • PersonId : 920961
Tigran Mansuryan
  • Fonction : Auteur
  • PersonId : 920960
Rodney Philip O'Connor
  • Fonction : Auteur
  • PersonId : 951224

Résumé

We experimentally demonstrate fiber delivery of sub-30-fs pulses in the near-infrared range achieving 1.6 nJ at the output of a 2-m-long standard single-mode fiber, starting with 150 fs pulse duration at laser output and with a standard system. It results from the compensation of linear and nonlinear effects by a grism-based stretcher giving a pulse compression factor of 5, representing the best temporal, energetic, and tunable performance. We compare these results with the fiber delivery of nanojoule pulses changing the fiber for a 2-m-long large mode area one, giving similar results, but with a longer pulse duration. Then, we experimentally demonstrate the adaptation of the fibered setup to shape the spectrum in amplitude and phase at the fiber output with a shaping module placed before the fiber.
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Dates et versions

hal-01063850 , version 1 (14-09-2014)

Identifiants

  • HAL Id : hal-01063850 , version 1

Citer

Claire Lefort, Méri Kalashyan, Guillaume Ducourthial, Tigran Mansuryan, Rodney Philip O'Connor, et al.. Sub-30-fs pulse compression and pulse shaping at the output of a 2-m-long optical fiber in the near-infrared range. Journal of the Optical Society of America B, 2014, 31 (10), pp.2317. ⟨hal-01063850⟩
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