6533b7d3fe1ef96bd1261625

RESEARCH PRODUCT

Fiber-based measurement of temporal intensity and phase profiles of an optical telecommunication pulse through self-phase modulation

Frédéric AudoKillian BaudinChristophe Finot

subject

Optical fiberMaterials scienceOptical communicationPhysics::OpticsPolarization-maintaining optical fiber02 engineering and technologyOptical time-domain reflectometerOptical modulation amplitudepulse characterization01 natural scienceslaw.invention010309 opticsOpticslaw0103 physical sciencesElectrical and Electronic EngineeringSelf-phase modulationfiber optics[PHYS.PHYS.PHYS-OPTICS]Physics [physics]/Physics [physics]/Optics [physics.optics][ PHYS.PHYS.PHYS-OPTICS ] Physics [physics]/Physics [physics]/Optics [physics.optics]business.industrynonlinear optics021001 nanoscience & nanotechnologyCondensed Matter PhysicsAtomic and Molecular Physics and OpticsElectronic Optical and Magnetic Materials0210 nano-technologybusinessUltrashort pulseBandwidth-limited pulse

description

International audience; We propose and experimentally validate an all-fiber based approach to characterize the phase and intensity profiles of optical pulses. Based on three optical spectra affected by different levels of self-phase modulation, we were able to reconstruct the temporal details of pulses typical of optical telecommunications.

https://hal.archives-ouvertes.fr/hal-01578554