Co: Spinel Crystals


  • Orientation kam rau ua: <0.5°
  • Thickness / Txoj kab uas hla:± 0.05 hli
  • Nto Flatness: <λ/8@632 nm
  • Wavefront Distortion: <λ/4@632 nm
  • Nto Zoo:10/5
  • Parallel:10 〞
  • Perpendicular:5 ˊ
  • Clear Aperture:> 90%
  • Chamfer: <0.1 × 45°
  • Qhov siab tshaj plaws:Dia (3-15) × (3-50) hli
  • Product Detail

    Specification

    Daim ntawv xeem

    Passive Q-switches lossis saturable absorbers tsim lub zog siab laser pulses yam tsis siv electro-optic Q-switches, yog li txo cov pob loj thiab tshem tawm cov khoom siv hluav taws xob siab.Co2 +: MgAl2O4 yog ib yam khoom tshiab rau passive Q-hloov nyob rau hauv lasers emitting ntawm 1.2 mus rau 1.6μm, tshwj xeeb tshaj yog, rau qhov muag-kev nyab xeeb 1.54μm Er: iav laser, tab sis kuj ua hauj lwm ntawm 1.44μm thiab 1.34μm laser wavelengths.Spinel yog ib qho nyuaj, ruaj khov siv lead ua uas polishes zoo.Cobalt hloov tau yooj yim rau magnesium nyob rau hauv Spinel party yam tsis xav tau ntxiv cov nqi them nyiaj ions.Kev nqus siab hla ntu (3.5 × 10-19 cm2) tso cai Q-hloov ntawm Er: iav laser yam tsis muaj kev cuam tshuam rau ob qho tib si nrog lub teeb nyem thiab diode laser siv.Kev tsis txaus siab ntawm lub xeev nqus tau ua rau muaj qhov sib txawv ntawm qhov sib txawv ntawm Q-hloov, piv txwv li qhov piv ntawm thawj zaug (me me teeb liab) rau saturated absorption siab dua 10.

    Nta:
    • Tsim nyog rau 1540 nm qhov muag-zoo lasers
    • Ntu kev nqus tau siab
    • Tsis pom zoo txaus siab lub xeev nqus
    • Siab kho qhov muag zoo
    • Uniformly faib Co

    Daim ntawv thov:
    • Qhov muag-kev nyab xeeb 1540 nm Er: iav laser
    • 1440nm laser
    • 1340nm laser
    • Qhov muag-safe laser range finder

    Tshuaj formula Co2+:MgAl2O4
    Crystal qauv Kub
    Lattice parameters 8.07 ib
    Qhov ntom 3.62 g / cm²3
    Melting Point 2105 ° C
    Refractive Index n = 1.6948 @ 1.54 µm
    Thermal conductivity / (W·cm-1· K-125 ° C) 0,033 wb
    Tshwj xeeb kub / (J·g-1· K-1) 1.046 ib
    Thermal Expansion / (10-6/ ° C @ 25 ° C) 5.9
    Hardness (Mohs) 8.2
    Extinction Ratio 25dB ib
    Kev taw qhia [100] lossis [111] < ± 0.5°
    Optical ceev 0.1-0.9 hli
    Kev puas tsuaj > 500 MW/cm2
    Doping concentration ntawm Co2+ 0.01-0.3 hli
    Absorption coefficient 0 x7cm-1
    Ua haujlwm wavelength 1200-1600 nm
    Txheej txheej AR/AR@1540,R<0.2%;AR/AR@1340,R<0.2%
    Orientation kam rau ua <0.5°
    Thickness/Diameter kam rau ua ± 0.05 hli
    Nto Flatness <λ/8@632 nm
    Wavefront Distortion <λ/4@632 nm
    Nto Zoo 10/5
    Parallel 10
    Perpendicular 5 ˊ
    Clear Aperture > 90%
    Chamfer <0.1 × 45°
    Qhov siab tshaj plaws Dia (3-15) × (3-50) hli

    Spinel01 Spinel02 Spinel03