Yb: YAG Crystals


  • Tshuaj:Yb: YAG
  • Cov zis wavelength:1,029 ua
  • Absorption Bands:930nm rau 945nm
  • Pump Wavelength:940nm ua
  • Melting Point:1970 ° C
  • Ceev:4.56 g / cm3
  • Mohs Hardness:8.5
  • Thermal conductivity:14 Ws / m / K @ 20 ° C
  • Product Detail

    Specification

    Video

    Yb: YAG yog ib qho ntawm cov khoom siv zoo tshaj plaws laser-active thiab tsim nyog rau diode-tswj dua li cov tsoos Nd-doped systems.Piv nrog rau feem ntau siv Nd: YAG crsytal, Yb: YAG siv lead ua muaj qhov nqus dej ntau dua los txo cov kev tswj xyuas thermal rau diode lasers, lub neej ntev dua-laser qib, peb mus rau plaub zaug qis dua thermal loading ib lub twj tso kua mis zog.Yb:YAG siv lead ua yuav tsum hloov Nd:YAG siv lead ua rau lub zog siab diode-tswj lasers thiab lwm yam kev siv tau.
    Yb: YAG qhia cov lus cog tseg zoo li cov khoom siv laser muaj zog.Ntau daim ntawv thov raug tsim nyob rau hauv kev lag luam lasers, xws li hlau txiav thiab vuam.Nrog rau qhov zoo Yb: YAG tam sim no muaj, cov teb ntxiv thiab cov ntawv thov raug tshawb nrhiav.
    Qhov zoo ntawm Yb:YAG Crystal:
    • Cov cua sov feem ntau tsawg, tsawg dua 11%
    • Kev ua haujlwm ntawm txoj kab nqes siab heev
    • Kev nqus plua plav dav, txog 8nm@940nm
    • Tsis muaj kev txaus siab-lub xeev nqus los yog hloov pauv
    • Siv tau yooj yim los ntawm kev ntseeg tau InGaAs diodes ntawm 940nm (los yog 970nm)
    • High thermal conductivity thiab lub zog txhua yam loj
    • Siab kho qhov muag zoo
    Daim ntawv thov:
    • Nrog lub twj tso kua mis dav thiab zoo heev emission cross-section Yb:YAG yog ib qho zoo tagnrho siv lead ua rau diode siv.
    • Siab tso zis zog 1.029 1mm
    • Cov khoom siv Laser rau Diode Pumping
    • Cov khoom siv ua, vuam thiab txiav

    Basic Properties:

    Tshuaj Formula Y3Al5O12: Yb (0.1% txog 15% Yb)
    Crystal Structure Kub
    Cov zis wavelength 1,029 ua
    Laser Ua 3 Qib Laser
    Emission Lub neej 951 mus
    Refractive Index 1.8nm632 ua
    Absorption Bands 930nm rau 945nm
    Pump Wavelength 940nm ua
    Absorption band hais txog lub twj tso kua mis wavelength 10nm ua
    Melting Point 1970 ° C
    Qhov ntom 4.56 g / cm33
    Mohs Hardness 8.5
    Lattice Constants 12.01 Nws
    Thermal Expansion Coefficient 7.8 × 10-6/K , [111], 0-250 ° C
    Thermal conductivity 7.8 × 10-6/K , [111], 0-250 ° C

    Technical Parameters:

    Kev taw qhia nyob rau hauv 5 °
    Txoj kab uas hla 3mm mus rau 10mm
    Txoj kab uas hla Tolerance 0.05mm /-0.05 hli
    Ntev 30mm txog 150mm
    Ntev Ntev ± 0.75 hli
    Perpendicularity 5 arc feeb
    Parallelism 10 arc-seconds
    Flatness 0.1 wave max
    Nto tiav 20-10
    Barrel Finish 400gr ua
    Xaus ntsej muag Bevel: 0.075 hli mus rau 0.12 hli ntawm 45 ° lub kaum sab xis
    Chips Tsis muaj chips tso cai rau lub ntsej muag kawg ntawm tus pas nrig;nti muaj qhov ntev tshaj plaws ntawm 0.3 hli tso cai rau pw hauv thaj tsam ntawm bevel thiab thoob qhov chaw.
    Clear aperture Central 95%
    Txheej txheej Txheej txheem txheej yog AR ntawm 1.029 um nrog R <0.25% txhua lub ntsej muag.Lwm cov coatings muaj.