Farashin GGG


  • Tsarin Sinadarai:Gd3Ga5O12
  • Sigar Lattic:a=12.376
  • Hanyar Girma:Czochralski
  • Yawan yawa:7.13g/cm3
  • Mohs Hardness:8.0
  • Wurin narkewa:1725 ℃
  • Fihirisar Rarraba:1.954 a 1064nm
  • Cikakken Bayani

    Siffofin fasaha

    Gallium Gadolinium Garnet (Gd3Ga5O12 ko GGG) guda crystal abu ne mai kyau na gani, inji da thermal Properties wanda ya sa shi alƙawarin yin amfani da ƙirƙira na daban-daban Tantancewar aka gyara kazalika da substrate abu ga magneto-Optical fina-finai da kuma high-zazzabi superconductors. mafi kyawun kayan da ake amfani da su don infrared optic isolator (1.3 da 1.5um), wanda shine na'ura mai mahimmanci a cikin sadarwar gani.An yi shi da YIG ko BIG fim akan GGG substrate da sassan birefringence.Hakanan GGG shine madaidaicin madaidaicin madaidaicin microwave da sauran na'urori.Kayayyakinsa na zahiri, inji da sinadarai duk suna da kyau ga aikace-aikacen da ke sama.

    Manyan Aikace-aikace:
    Manyan girma, daga 2.8 zuwa 76mm.
    Ƙananan asarar gani (<0.1%/cm)
    High thermal watsin (7.4W m-1K-1).
    Matsakaicin lalacewar Laser (> 1GW/cm2)

    Babban Properties:

    Tsarin sinadarai Gd3Ga5O12
    Lattic Parameter a=12.376
    Hanyar Girma Czochralski
    Yawan yawa 7.13g/cm3
    Mohs Hardness 8.0
    Matsayin narkewa 1725 ℃
    Fihirisar Refractive 1.954 a 1064nm

    Ma'aunin Fasaha:

    Gabatarwa [111] a cikin ± 15 arc min
    Wave Front Distortion <1/4 kalaman @ 632
    Haƙuri na Diamita ± 0.05mm
    Haƙuri Tsawon ± 0.2mm
    Chamfer 0.10mm@45º
    Lalata <1/10 a 633nm
    Daidaituwa < 30 arc seconds
    Daidaitawa < 15 arc min
    ingancin saman 10/5 Scratch/Dig
    Bayyana Bugawa >90%
    Manyan Girman Crystals .8-76 mm diamita