Author: F. Parmigiani

0000000000984358

AUTHOR

F. Parmigiani

Self-phase modulation based 2R optical regenerator for the simultaneous processing of two WDM channels

International audience

research product

Impulsions paraboliques et similaritons dans les fibres optiques

National audience

research product

Evolution d'impulsions paraboliques dans un amplificateur a fibre optique hors regime asymptotique

National audience; Nous montrons que les impulsions paraboliques ne sont pas systématiquement synonymes de similaritons : un régime d'amplification dominé par l'auto-modulation de phase peut ainsi précéder le régime auto-similaire. Les caractéristiques des impulsions obtenues après recompression sont étudiées. Nous démontrons également qu'une impulsion parabolique de chirp initial négatif subit une recompression spectrale, conduisant à une impulsion parabolique de haute-énergie et en limite de Fourier.

research product

PEPhysical Sciences and Engineering
- PE2Fundamental Constituents of Matter
  - PE2_1Theory of fundamental interactions
  - PE2_2 Phenomenology of fundamental interactions
  - PE2_3Experimental particle physics with accelerators
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  - PE2_10Atomic, molecular physics
  - PE2_11Ultra-cold atoms and molecules
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- PE1Mathematics
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  - PE1_15Generic statistical methodology and modelling
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  - PE11_10Soft materials engineering, e.g. gels, foams, colloids
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  - PE11_12Semi-conducting and magnetic materials engineering
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  - PE11_14Computational methods for materials engineering
LSLife Sciences
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  - LS4_1Organ and tissue physiology and pathophysiology
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- LS5Neuroscience and Disorders of the Nervous System
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SHSocial Sciences and Humanities
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