Likristale tsa GGG

Gallium Gadolinium Garnet (Gd3Ga5O12kapa GGG) kristale e le 'ngoe ke thepa e nang le lisebelisoa tse ntle tsa optical, mochini le mocheso tse etsang hore e tšepisehe ho sebelisoa ha ho etsoa lisebelisoa tse fapaneng tsa optical hammoho le substrate material bakeng sa lifilimi tsa magneto-optical le li-high-themperature superconductors. infrared optical isolator (1.3 le 1.5um), e leng sesebelisoa sa bohlokoa haholo puisanong ea optical.


  • Foromo ea Lik'hemik'hale:Gd3Ga5O12
  • Lattic Parameter:=12.376Å
  • Mokhoa oa Khōlo:Czochralski
  • Tekano:7.13g/cm3
  • Mohs Hardness:8.0
  • Melting Point:1725 ℃
  • Refractive Index:1.954 ho 1064nm
  • Lintlha tsa Sehlahisoa

    Litekanyetso tsa tekheniki

    Gallium Gadolinium Garnet (Gd3Ga5O12 kapa GGG) kristale e le 'ngoe ke thepa e nang le lisebelisoa tse ntle tsa optical, mochini le mocheso tse etsang hore e tšepisehe ho sebelisoa ha ho etsoa lisebelisoa tse fapaneng tsa optical hammoho le thepa ea substrate bakeng sa lifilimi tsa magneto-optical le li-superconductors tse phahameng tsa mocheso. thepa e ntle ka ho fetisisa ea substrate bakeng sa infrared optical isolator (1.3 le 1.5um), e leng sesebelisoa sa bohlokoa haholo puisanong ea optical.E entsoe ka filimi ea YIG kapa ea BIG ho substrate ea GGG hammoho le likarolo tsa birefringence.Hape GGG ke karoloana ea bohlokoa bakeng sa microwave isolator le lisebelisoa tse ling.Thepa ea eona ea 'mele, mochini le lik'hemik'hale kaofela li ntle bakeng sa lits'ebetso tse kaholimo.

    Lisebelisoa tsa mantlha:
    Litekanyo tse kholo, ho tloha ho 2.8 ho isa ho 76mm.
    Litahlehelo tse tlase tsa mahlo (<0.1%/cm)
    Thermal conductivity e phahameng (7.4W m-1K-1).
    Boemo bo phahameng ba tšenyo ea laser (> 1GW/cm2)

    Thepa e kholo:

    Foromo ea Lik'hemik'hale Gd3Ga5O12
    Lattic Parameter =12.376Å
    Mokhoa oa Kholo Czochralski
    Botenya 7.13g/cm3
    Mohs Hardness 8.0
    Melting Point 1725 ℃
    Refractive Index 1.954 ho 1064nm

    Litekanyetso tsa Tekheniki:

    Boitloaelo [111] ka hare ho ± 15 arc min
    Khopamiso ea Leqhubu ka Pele <1/4 wave@632
    Mamello ea Diameter ± 0.05 limilimithara
    Bolelele Mamello ± 0.2 limilimithara
    Chamfer 0.10mm@45º
    Bophatlalatsi <1/10 wave ho 633nm
    Ho bapisa <30 arc Metsotsoana
    Perpendicularity <15 arc min
    Boleng ba Sefahleho 10/5 Scratch/ Cheka
    Apereture e hlakileng >90%
    Litekanyo tse kholo tsa kristale .8-76 limilimithara ka bophara