Yb: Makandulo a YAG


  • Mankhwala: Yb: YAG
  • Linanena bungwe timaganiza: 1.029 um
  • Magulu Oyamwa: 930 nm mpaka 945 nm
  • Pump timaganiza: 940 nm
  • Limatsogolera mfundo: 1970 ° C.
  • Kachulukidwe: 4,56 g / cm3
  • Kulimba kwa Mohs: 8.5
  • Matenthedwe madutsidwe: 14 Ws / m / K @ 20 ° C
  • Mankhwala Mwatsatanetsatane

    Mfundo

    Kanema

    Yb: YAG ndi imodzi mwazida zogwiritsira ntchito kwambiri za laser komanso zoyenera kupopera diode kuposa machitidwe amtundu wa Nd-doped. Poyerekeza ndi Nd: YAG crsytal, Yb: YAG kristalo ili ndi chiwongolero chokulirapo chochepetsera kuchepa kwa kutentha kwa ma diode lasers, kutalika kwa mulingo wapamwamba wa laser, katatu kapena kanayi kutsitsa matenthedwe pamphamvu yamagetsi. Yb: YAG kristalo akuyembekezeka kulowa m'malo mwa Nd: YAG kristalo wama lasers opopera mphamvu zamagetsi ndi zina zomwe zingagwiritsidwe ntchito. 
    Yb: YAG ikuwonetsa lonjezo lalikulu ngati chida champhamvu cha laser. Ntchito zingapo zikukonzedwa m'munda wama lasers amakampani, monga kudula chitsulo ndi kuwotcherera. Ndi Yb yapamwamba kwambiri: YAG tsopano ikupezeka, magawo ena ndi mapulogalamu akufufuzidwa.
    Ubwino wa Yb: YAG Crystal:
    • Kutentha kochepa kwambiri, kosakwana 11%
    • Kutsetsereka kwakukulu kwambiri
    • Magulu akuluakulu oyamwa, pafupifupi 8nm @ 940nm
    • Palibe mayamwidwe okondwerera boma kapena otembenuka mtima
    • Kupopedwa mosavuta ndi ma diode a InGaAs odalirika ku 940nm (kapena 970nm)
    • Kutentha kwakukulu komanso mphamvu yayikulu yamakina
    • Makhalidwe apamwamba 
    Mapulogalamu:
    • Ndi gulu lotulutsa mpope komanso gawo labwino la Yb: YAG ndi kristalo woyenera wopopera diode.
    • Kutulutsa Kwakukulu Mphamvu 1.029 1mm
    • Laser Zofunika za Diode ikukoka
    • Kukonza Zipangizo, Kuwotcherera ndi Kudula

    Zida Zoyambira:

    Chemical chilinganizo Y3Al5O12: Yb (0.1% mpaka 15% Yb)
    Kapangidwe ka Crystal Cubic
    Linanena bungwe timaganiza 1.029 um
    Laser Ntchito 3 Mulingo wa Laser
    Kutulutsa Pano 951 ife
    Refractive Index 1.8 @ 632 nm
    Magulu Otsatira 930 nm mpaka 945 nm
    Pump timaganiza 940 nm
    Mayamwidwe gulu lokhudza kutalika kwa pampu 10 nm
    Kusungunuka 1970 ° C.
    Kuchulukitsitsa 4,56 g / cm3
    Kulimba kwa Mohs 8.5
    Maofesi Otsalira 12.01Ä
    Matenthedwe Kukula koyefishienti 7.8 × 10-6 / K, [111], 0-250 ° C
    Kutentha Kwambiri 7.8 × 10-6 / K, [111], 0-250 ° C

    Luso magawo:

    Kuwongolera mkati mwa 5 °
    Awiri 3 mm mpaka 10mm
    Awiri Kulekerera +0.0 mm / - 0.05 mm
    Kutalika  30 mm mpaka 150 mm
    Kutalika Kulekerera ± 0,75 mm
    Zochitika  5 arc-mphindi
    Kufanana Masekondi 10 a arc
    Kusasunthika 0.1 mawonekedwe apamwamba
    Pamwamba kumaliza 20-10
    Mbiya kumaliza  400 grit
     Mapeto Nkhope Bevel: 0.075 mm mpaka 0.12 mm pamtunda wa 45 °
    Chips Palibe tchipisi tololedwa kumapeto kwa ndodo; Chip chokhala ndi kutalika kwakukulu kwa 0.3 mm kololedwa kugona m'dera la bevel ndi mbiya.
    Chotsani kabowo Chapakati 95%
    Zokutira Kuvala koyenera ndi AR pa 1.029 um ndi R <0.25% nkhope iliyonse. Zokutira zina zilipo.