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1064nm Laser Crystal Nd Ce YAG Cubic Crystal Structure For No Water Cooling

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    Buy cheap 1064nm Laser Crystal Nd Ce YAG Cubic Crystal Structure For No Water Cooling from wholesalers
     
    Buy cheap 1064nm Laser Crystal Nd Ce YAG Cubic Crystal Structure For No Water Cooling from wholesalers
    • Buy cheap 1064nm Laser Crystal Nd Ce YAG Cubic Crystal Structure For No Water Cooling from wholesalers

    1064nm Laser Crystal Nd Ce YAG Cubic Crystal Structure For No Water Cooling

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    Brand Name : STAR OPTIC
    Model Number : Nd:Ce:YAG
    Certification : RoHS, ISO9001
    Price : Negotiable
    Payment Terms : T/T, Western Union, Paypal
    Supply Ability : 50000pcs/Month
    Delivery Time : Negotiable
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    1064nm Laser Crystal Nd Ce YAG Cubic Crystal Structure For No Water Cooling

    Laser Crystal Nd:Ce:YAG

    Overview:

    Nd:Ce:YAG is an excellent laser material used for no-water cooling and miniature laser systems. The thermal distortion of Nd:Ce:YAG is appreciably less and the output laser energy is greater(30%-50%) than that in Nd:YAG at the same pumping. It is the most ideal laser material for air cooling laser and is also suitable for different modes of operation (pulsed, Q-switched, mode locked) and high-average power lasers.


    General Specifications Of Nd:Ce:YAG:

    MaterialNd:Ce:YAG
    Dopant concentrationNd:1.0 - 1.1atm% Ce:0.05-0.1atm%
    Orientation<111> or <100>
    DimensionDiameter:1mm-30mm Length:1mm-115mm(upon customer’s request)
    Wavefront distortion<λ/10 per inch@632.8nm
    Extinction ratio>30dB (depends on actual sizes)
    Diameter tolerance+0/-0.04mm
    Length tolerance+0.5/-0mm
    Chamfer<0.1mm@45°
    Chips<0.1mm
    Barrel finish50-80 micro-inch(RMS)
    Clear Aperture>95%
    Flatnessλ/10 per inch@632.8nm
    Scratch/Dig10-5 @MIL-0-13830A
    Perpendicularity<5 arc minutes
    Parallelism<10 arc seconds
    Damage threshold>750MW/cm2@1064nm 10ns 10HZ
    Anti-Reflection coatingR<0.15%@1064nm per surface
    High-Reflection coatingStandard HR coating with R>99.8%@1064nm and R<5%@808nm

    Physical and Optical Properties Of Nd:Ce:YAG:

    Crystal StructureCubic
    Lattice constant12.01Å
    Melting Point1970°
    Rupture stress1.3-2.6*103 kg/cm2
    Density4.55g/cm3
    Mohs hardness8.5
    Thermal Expansion Coefficient[100] Orientation--8.2x10-6/oC (0-250oC)
    [110] Orientation--7.7x10-6/oC (0-250oC)
    [111] Orientation--7.8x10-6/oC (0-250oC)
    Laser transition4F3/2 --> 4I11/2
    Laser wavelength1064nm
    Photon energy1.86×10-19J
    Emission linewidth4.5Å @1.064µm
    Stimulated emission cross section2.7-8.8x10-19 cm2 @Nd 1at%
    Fluorescence lifetime230µs
    Refractive Index1.8197 @1.064µm


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