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    CUSTOM OPTICS
     
     
     
     
       
       
       

    Cr:YAG
    Product Information :

     

    Advantages:
    High chemical stability and reliability
    Long life time and good thermal conductivity
    high damage threshold (>500MW/cm2)
    As high power,solid state and compact passive Q-Switch
    Being easy to be operated

    Basic Properties:
    Crystal Structure Cubic
    Density 4.56g/cm2
    Melting Point 1970?
    Mohs Hardness 8.5
    Dopant 0.5~3% Cr
    Recovery time? 8.5 u s
    Thermal Conductivity 12.13W/m/K
    Loss Coefficient 0.003cm-1
    Refractive index 1.82@1064nm
    Base state absorption cross section? s=4.3x10-18/cm2
    Emission state absorption cross section ss2=8.2x10-19/cm2
    Fluorescence lifetime 3.4us

     

    Specifications:

    Size 2x2 ~ 14x14mm
    Lengh 0.1 ~ 12mm
    Initial transmission 10% ~ 99%
    Dimension tolerance:? (W ?0.1mm) x (H ?0.1mm) x (L + 0.2mm/-0.1mm)
    Flatness: ?/8 @ 633nm
    Scratch/Dig code:? 10/5 Scracth/dig per MIL-O-13830A
    Parallelism: better than 20 arc seconds
    Perpendicularity: 5 arc minutes
    AR-Coating:? R <0.2% @ 1064nm

    Other specifications are available as requirements.

     
     
     
     


       
       
     
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