CTH:YAG Crystals


  • Cr3+ Kakau:0.85%
  • Tm3+ Kūlana:5.9%
  • Ho3+ Kakau:0.36%
  • Ka lōʻihi o ka hawewe:2.080 um
  • ʻO ke ola o Floresence:8.5 ms
  • Ka lōʻihi o ka hawewe:kukui uila a i ʻole diode i puhi ʻia @ 780nm
  • Huahana Huahana

    Nā palena ʻenehana

    Hōʻike hoʻāʻo

    Ho, Cr, Tm:YAG -yttrium alumini garnet laser crystals doped me chromium, thulium a me nā ion holmium e hāʻawi i ka lasing ma 2.13 microns e loaʻa ana i nā noi hou aʻe, ʻoi loa i ka ʻoihana lapaʻau. hoʻohana iā YAG ma ke ʻano he mea hoʻokipa.ʻIke maikaʻi ʻia a hoʻomaopopo ʻia ka waiwai kino, thermal a me ka optical o YAG e kēlā me kēia mea hoʻolālā laser.Loaʻa iā ia nā noi ākea i ka ʻoki ʻana, ka dentistry, ka hoʻāʻo ʻana i ka lewa, etc.
    Nā pōmaikaʻi o CTH:YAG:
    • Kiekie slope pono
    • Pumi ʻia e ke kukui uila a i ʻole ka diode
    • Hana maikaʻi ma ka lumi wela
    • Ke hana nei ma kahi laula hawewe pale maka

    Ion Dopant

    Cr3+ Hoʻopaʻa 0.85%
    Tm3+ Kūlana 5.9%
    Ho3+ Kūlana 0.36%

    Hoʻohana Spec

    Ka lōʻihi o ka hawewe 2.080 um
    Hoʻololi Laser 5I75I8
    ʻO Floresence Lifetime 8.5 ms
    Ka lōʻihi o ka hawewe kukui uila a i ʻole diode i puhi ʻia @ 780nm

     Na Waiwai Kumu

    Coefficient o ka hoonui wela 6.14 x 10-6K-1
    Hoʻolahalaha wela 0.041 knm2s-2
    ʻO ka hoʻoili wela 11.2 W m-1K-1
    Wela Kūikawā (Cp) 0.59 J g-1K-1
    Kūleʻa haʻalulu wela 800 W m-1
    Hōʻike Hōʻikeʻike @ 632.8 nm 1.83
    dn/dT (Thermal Coefficient of Refractive Index) @ 1064nm 7.8 10-6K-1
    Lae hehee 1965 ℃
    ʻO ka mānoanoa 4.56 g kenimika-3
    MOHS Oolea 8.25
    Hoʻomoe Crystal Cubic
    Kūlana Kūlana <111>
    Y3+ Site Symmetry D2
    Lattice Mau a=12.013 Å
    Kaumaha Molekala 593.7 g mol-1

    Nā Kūlana ʻenehana

    ʻO ka ʻāweʻe nalu ≤0.125ʎ/ʻīniha@1064nm
    Lai Lai Anawaena: 3-6mm, Length:50-120mm, Ma ke noi a ka mea kūʻai
    Nā Manaʻo hoʻomanawanui Anawaena:±0.05mm Loihi:±0.5mm
    Barela Hoʻopau Hoʻopau honua: 400#Grit
    Hoʻolikelike < 30″
    Perpendicularity ≤5′
    Palahalaha ʎ/10
    Ka maikaʻi o ka ʻili 10/5
    ʻO ka uhi ʻana o AR ≤0.25%@2094nm

     

    1608190145(1)