Search results for "polarization maintaining"

showing 1 items of 1 documents

All polarization-maintaining assively mode-locked yb-doped fiber laser : pulse compression using an anomalous polarization-maintaining photonic cryst…

2019

We report the generation of short pulses at 1 μm using an all-polarization-maintaining (PM) fiber configuration. The pulses are provided by an all normal-dispersion Fabry-Perot Yb-doped cavity and are compressed with an anomalous polarization-maintaining photonic crystal fiber (PM PCF). Opposed to standard configurations; here the filtering action is solely performed by the finite bandwidth of the gain medium. The laser generates 8 ps width sech 2 profile pulses at 1046.8 nm with a −10 dB bandwidth of 5.9 nm. After compression using the PM PCF, pulses with an FWHM of 3 ps were obtained, limited by the actual value of the available anomalous dispersion. We also report the changes in the outp…

lcsh:Applied optics. PhotonicsActive laser mediumMaterials sciencecavity resonatorsphotonic crystal fibers.FIBRA OPTICA02 engineering and technologyoptical fiber polarization01 natural sciencespolarization maintaininglaw.invention010309 opticsINDUSTRIA DE LA COMUNICACION020210 optoelectronics & photonicslaw:FÍSICA [UNESCO]Fiber laser0103 physical sciencesDispersion (optics)0202 electrical engineering electronic engineering information engineeringlcsh:QC350-467Electrical and Electronic EngineeringTELECOMUNICACIONESbusiness.industryFiber laserUNESCO::FÍSICATECNOLOGIA DE LA COMUNICACIONlcsh:TA1501-1820laser mode lockingPolarization (waves)Laseroptical fiber dispersionAtomic and Molecular Physics and Opticsfiber lasersFull width at half maximumdissipative solitonsPulse compressionLÁSEROptoelectronicsbusinesslcsh:Optics. LightPhotonic-crystal fiber
researchProduct