Technology:?Well-controlled,strongself-phasemodulation(SPM)innoble-gas-filledhollowfibers.?Apatentedstretchedflexiblecapillarylayoutfacilitatespracticallyidealwaveguideswithoutrestrictionstothelength.Akeyfeatureofthenewdesignisexcellentstraightnessofthefiberoverarbitrarylengths.?Aprotectionmoduleattheinputavoidsdamagetothecapillaryevenforhighenergy,highaveragepowerinputpulses.?Watercoolingimplementedfeatures:?Idealpostcompressiondeviceforultrafastlasersystems?Verystrong,spatiallyhomogeneousspectralbroadeningwithhightransmission.?Inherentlysupportspressuregradientschemes.?Ideallysuitedtohighenergy,highaveragepowerlasersystems.Performance:?20-timesspectralbroadeningof1.1-mJ,70-fspulseswitha3-mlonghollowfiberatatransmissionof~60%.T.Nagy,V.Pervak,andP.Simon,Opt.Lett.36,4422(2011)?4fsCEP-stable3mJpulses@1kHzdemonstrated.F.B?hle,M.Kretschmar,A.Jullien,M.Kovacs,M.Miranda,R.Romero,H.Crespo,U.Morgner,P.Simon,R.Lopez-Martens,T.Nagy:LaserPhys.Lett.11095401(2014)
留言咨询