YVO4 idafunguye

Kudakuraho YVO 4 kristu ni nziza cyane ya birefringence optique ya kristu kandi ikoreshwa cyane mumirongo myinshi yimura kumurongo_umupaka kubera ubwinshi bwa birefringence.


  • Urwego rwo gukorera mu mucyo:400 ~ 5000nm
  • Ikimenyetso cya Crystal:Zircon tetragonal, itsinda ryumwanya D4h
  • Akagari ka Crystal:A = b = 7.12 °, c = 6.29 °
  • Ubucucike:4.22 g / cm 2
  • Ibicuruzwa birambuye

    Ibikoresho bya tekiniki

    Kudakuraho YVO 4 kristu ni nziza cyane ya birefringence optique ya kristu kandi ikoreshwa cyane mumirongo myinshi yimura kumurongo_umupaka kubera ubwinshi bwa birefringence.Ifite kandi ibikoresho byiza bya tekinike kandi byiza kuruta kristal ya birefringent, iyo mitungo idasanzwe ituma YVO4 ibikoresho byingenzi bya birefringence optique kandi ikoreshwa cyane mubushakashatsi bwa opto-electronique, iterambere ninganda.Kurugero, sisitemu yo gutumanaho ya optique ikenera ibikoresho byinshi bya YVO4 idafunze, nka fibre optique izitandukanya, izenguruka, iyimura ibiti, Glan polarizeri nibindi bikoresho bya polarize.

    Ikiranga:

    ● Ifite ihererekanyabubasha ryiza mu burebure bwagutse kuva kugaragara kugeza kuri infragre.
    ● Ifite indangagaciro yo kwanga no gutandukanya birefringence.
    ● Ugereranije nibindi byingenzi birefringence kristal, YVO4 ifite hejuru.gukomera, ibintu byiza byo guhimba, hamwe no kutagira amazi kurenza calcite (CaCO3 kristu imwe).
    Byoroshye gukora binini, byujuje ubuziranenge bwa kirisiti ku giciro gito ugereranije na Rutile (TiO2 kristu imwe).

    Shingiro pimigozi
    Urwego rwo gukorera mu mucyo 400 ~ 5000nm
    Ikirangantego Zircon tetragonal, itsinda ryumwanya D4h
    Akagari ka Crystal A = b = 7.12 °, c = 6.29 °
    Ubucucike 4.22 g / cm 2
    Indwara ya Hygroscopique Ntabwo ari hygroscopique
    Mohs Gukomera Ibirahuri 5 nka
    Coefficient yubushyuhe Dn a /dT=8.5£10 -6 / K;dn c /dT=3.0£10 -6 / K.
    Coefficient yubushyuhe bwumuriro || C: 5.23 w / m / k;⊥C: 5.10w / m / k
    Icyiciro cya Crystal Uniaxial nziza idafite no = na = nb, ne = nc
    Ibipimo byerekana, Birefringence (D n = ne-oya) na Ang-Off Angle kuri 45 deg (ρ) Oya = 1.9929, ne = 2.2154, D n = 0.2225, ρ = 6.04 °, kuri 630nm
    Oya = 1.9500, ne = 2.1554, D n = 0,2054, ρ = 5.72 °, kuri 1300nm
    Oya = 1.9447, ne = 2.1486, D n = 0.2039, ρ = 5.69 °, kuri 1550nm
    Ikigereranyo cya Sellmeier (l muri mm) oya 2 = 3.77834 + 0.069736 / (l2 -0.04724) -0.0108133 l 2 ne 2 = 24.5905 + 0.110534 / (l2 -0.04813) -0.0122676 l2
    Ibikoresho bya tekiniki
    Diameter: max.25mm
    Uburebure: max.30mm
    Ubwiza bw'ubuso: byiza kurenza 20/10 gushushanya / gucukura Kuri MIL-0-13830A
    Gutandukana kw'ibiti: <3 arc min
    Icyerekezo cya Axis Icyerekezo: +/- 0.2 °
    Flatness: <l / 4 @ 633nm
    Kwimura Wavfront Kugoreka:
    Igifuniko: ku bisobanuro byabakiriya