Tsis Siv Neeg YVO4 Crystal


  • Transparency Range:400 ~ 5000nm
  • Crystal Symmetry:Zircon tetragonal, qhov chaw pab pawg D4h
  • Crystal Cell:A=b=7.12°, c=6.29°
  • Ceev:4.22 g / cm2
  • Product Detail

    Technical parameter

    Undoped YVO 4 siv lead ua yog qhov zoo tshaj plaws tsim tshiab birefringence optical siv lead ua thiab dav siv nyob rau hauv ntau lub beam displace online_orderings vim nws loj birefringence.Nws kuj muaj lub cev zoo thiab muaj txiaj ntsig zoo tshaj li cov khoom siv hluav taws xob birefringent, cov khoom zoo heev ua rau YVO4 tseem ceeb heev birefringence optical khoom thiab dav siv hauv opto-electronic kev tshawb fawb, kev loj hlob thiab kev lag luam.Piv txwv li, qhov kev sib txuas lus kho qhov muag xav tau ntau yam khoom siv ntawm cov khoom siv tsis tau siv YVO4, xws li fiber ntau optical cais, circulators, beam displacers, Glan polarizers thiab lwm yam khoom siv polarizing.

    Feature:

    ● Nws muaj kev sib kis tau zoo heev nyob rau hauv qhov dav wavelength ntau yam los ntawm pom mus rau infrared.
    ● Nws muaj siab refractive index thiab birefringence sib txawv.
    ● Piv nrog rau lwm yam tseem ceeb birefringence crystals, YVO4 muaj ntau dua.hardness, zoo fabrication khoom, thiab dej insolubility tshaj calcite (CaCO3 ib leeg siv lead ua).
    ● Yooj yim ua kom loj, zoo siv lead ua ntawm tus nqi qis dua Rutile (TiO2 ib leeg siv lead ua).

    Basic properties
    Transparency Range 400 ~ 5000nm
    Crystal Symmetry Zircon tetragonal, qhov chaw pab pawg D4h
    Crystal Cell A=b=7.12°, c=6.29°
    Qhov ntom 4.22 g / cm2
    Hygroscopic Susceptibility Tsis-hygroscopic
    Mohs Hardness 5 iav zoo
    Thermal Optical Coefficient Dn ib /dT = 8.5 × 10 -6 /K;dn c /dT = 3.0 × 10 -6 /K
    Thermal Conductivity Coefficient ||C: 5.23 w/m/k;⊥C: 5.10w/m/k
    Crystal Class Positive uniaxial with no=na=nb, ne=nc
    Refractive Indices, Birefringence(D n=ne-no) thiab Taug kev-Off Angle ntawm 45 deg(ρ) Tsis muaj = 1.9929, ne=2.2154, D n=0.2225, ρ=6.04°, ntawm 630nm
    Tsis muaj = 1.9500, ne = 2.1554, D n = 0.2054, ρ = 5.72 °, ntawm 1300nm
    Tsis muaj = 1.9447, ne=2.1486, D n=0.2039, ρ=5.69°, ntawm 1550nm
    Sellmeier Equation (L hauv mm) no 2 = 3.77834+0.069736/(l2 -0.04724)-0.0108133 l 2 ne 2 = 24.5905+0.110534/(l2 -0.04813)-0.0122676 l2
    Technical parameter
    Txoj kab uas hla: max.25 hli
    Ntev: max.30 hli
    Nto Zoo: zoo dua 20/10 khawb / khawb Ib MIL-0-13830A
    Beam Deviation: <3 arc min
    Optical Axis Orientation: +/- 0.2°
    Flatness: <l /4 @633nm
    Transimission Wavfront Distortion:
    Txheej: raws li tus neeg siv khoom Specification