Kristal GGG


  • Chemicalkpụrụ Chemical: Gd3Ga5O12
  • Oke Lattic: a = 12.376Å
  • Growzọ Uto: Czochralski
  • Njupụta: 7.13g / cm3
  • Mohs ekweghị ekwe: 8.0
  • Ebe na-agbaze: 1725 ℃
  • Ndepụta Refractive: 1.954 na 1064nm
  • Product Ihe

    Nka na ụzụ

    Gallium Gadolinium Garnet (Gd3Ga5O12 ma ọ bụ GGG) otu kristal bụ ihe nwere ezigbo ngwa anya, akụrụngwa na akụrụngwa nke na-eme ka ọ kwe nkwa maka iji ya mepụta ngwa anya dị iche iche yana ihe ntanetị maka ihe nkiri magneto-optical na superconductors dị elu. ihe kachasị mma maka ihe ntanetị anya (1.3 na 1.5um), nke bụ ngwaọrụ dị mkpa na nkwukọrịta anya. Ejiri YIG ma ọ bụ BIG mee ya na ihe GGG tinyere akụkụ birefringence. Ọzọkwa GGG bụ ihe dị mkpa mkpụrụ maka microwave isolator na ngwaọrụ ndị ọzọ. Ngwongwo ya, nke igwe na nke kemikal niile dị mma maka ngwa ndị dị n'elu.

    Main Ngwa:
    Nnukwu akụkụ, site na 2.8 ruo 76mm.
    Ala ngwa anya ọnwụ (<0.1% / cm)
    Igwe ọkụ dị elu (7.4W m-1K-1).
    High mbibi laser mbata (> 1GW / cm2)

    Njirimara buru ibu:

    Usoro Chemical Gd3Ga5O12
    Oke Lattic a = 12.376Å
    Growzọ Uto Czochralski
    Njupụta  7.13g / cm3
    Mohs ekweghị ekwe 8.0
    Ebe mgbaze 1725 ℃
    Ndepụta Refractive 1.954 na 1064nm

    Nka na ụzụ oke:

    Usoro [111] n'ime ± 15 arc min
    Igodo Mgbagha Ọgba <1/4 ife @ 632
    Dayameta Ndidi ± 0.05mm
    Ogologo Ndidi 0.2mm
    Chamfer 0.10mm@45º
    Ewepụghị <1/10 na-efegharị na 633nm
    Ndekota <30 aak Seconds
    Ndabere <15 achọrọ min
    Elu Elu 10/5 ọkọ / igwu
    Clear Apereture > 90%
    Nnukwu Akụkụ nke Kristal .8-76 mm na dayameta