Date: 24th June 2016
Nd YAG Laser Crystals
NdYAG laser crystalNeodymium Doped Yttrium Aluminum Garnet - Nd:YAG laser crystal is the most popular lasing media for solid-state lasers. Features:
?Good fluorescence lifetime?
? High thermal conductivity
? High optical-to-optical conversion efficiencies
? High power continuous wave laser?
? High intensity q-switched and single mode laser Applications:
? Medicine
? Manufacturing
? Fluid dynamics
? Dentistry
? Military
? Cavity ring-down spectroscopy(CRDS)
? Laser-inducedbreakdown spectroscopy(LIBS)
? Laser pumping
? Automotive Meta-Photonics Nd:YAG Crystals
? Custom design prouction (special doping concentration,Website:http://www.meta-laser.com, shape, coating) is availableSpecificationParameters of materialsMaterialsNd3+:Y3Al5O12Nd dopant Concentrations(0.7~1.3) atm% ?0.1%Orientation<111> crystalline directionExtinction Ratio>30dBCoatingAR coating, HR Coating?R<0.2%@1064, HR:R>99.8%@1064,R<5%@808nm,Damage thresholdover 15J/cm2(rods without coating )over 700 MW/cm2@ 1064nm, 10 ns and 10 HZ. (coating)Polishing Specification for Laser GradeOrientation Tolerence< 0.5?Thickness/Diameter Tolerance?0.05mmSurface Flatness/8@632nmWavefront Distortion/4@632nmSurface Quality10/5Parallel30?Perpendicular15?Clear Aperture>90%Chammfer<0.2?45?Standard productsMaterialAperture dimensions,mmlength,mmCoatingsProduct IDPriceNd?0.6%??YAGdia 360AR/AR@1064??dia 480??dia 590??dia 6110??dia 7125??dia 8130??dia 9150??dia 10160??Yb?1.1%??YAG3x32HR@1064+HT@808/AR@1064??3??4??5??2??3??4??5??dia 360??dia 480??dia 590??dia 6110??dia 7125??dia 8130??dia 9150??dia 10160??
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