Lu'ulu'u na AgGaSe2


  • Tsarin Crystal: Tetragonal
  • Sigogin Sel: a = 5.992 Å, c = 10.886 Å
  • Matsar narkewa: 851 ° C
  • Yawa: 5.700 g / cm3
  • Mohs Hardness: 3-3.5
  • Absorption Coefficient: <0.05 cm-1 @ 1.064 µm
    <0.02 cm-1 @ 10.6 µm
  • Dangi Dielectric Constant @ 25 MHz: ε11s = 10.5
    ε11t = 12.0
  • Exparuwar raramar Mahimmanci: || C: -8.1 x 10-6 / ° C
    C: +19,8 x 10-6 / ° C
  • Conarfin zafi: 1.0 W / M / ° C
  • Bayanin Samfura

    Sigogin fasaha

    Bidiyo

    AgGaSe2 lu'ulu'u suna da gefuna a 0.73 da 18 µm. Kewayon watsa shi mai amfani (0.9-16 µm) da damar dacewa daidai da lokaci suna ba da kyakkyawar dama ga aikace-aikacen OPO lokacin da aka buga su ta nau'ikan laser daban-daban. Ana samun kunnawa tsakanin 2.5-12 µm lokacin yin famfo ta Ho: YLF laser a 2.05 µm; kazalika da matakan da basu dace ba (NCPM) aiki tsakanin 1.9-5.5 µm lokacin yin famfo a 1.4-1.55 µm. AgGaSe2 (AgGaSe2) an nuna shi ya zama ingantaccen madaidaicin ƙarfe mai sauƙin iska na infrared CO2 lasers radiation.
    Aikace-aikace:
    • Abubuwan jituwa na ƙarni na biyu akan CO da CO2 - lasers
    • Tantancewar mai kewaya oscillator
    • Daban-daban janareta na zamani zuwa yankuna infrared na tsakiya zuwa 18 um.
    • Haɗa yawan mita a cikin yankin IR na tsakiya

    Matsakaitan sassan giciye sune 8x 8mm, 5 x 5mm, Tsawon tsayin Crystal daga 1 zuwa 30 mm. Hakanan ana samun masu girman al'ada akan buƙata.

    Kayan gida na asali
    Tsarin Crystal Tetragonal
    Sigogin Sel a = 5.992 Å, c = 10.886 Å
    Wurin narkewa 851 ° C
    Yawa 5.700 g / cm3
    Mohs Taurin kai 3-3.5
    Orarancin Tsotsa <0.05 cm-1 @ 1.064 µm <0.02 cm-1 @ 10.6 µm
    Dangi Dielectric Constant @ 25 MHz -11s = 10.5 ε11t = 12.0
    Exparfafa Thearamar Mahimmanci || C: -8.1 x 10-6 / ° C ⊥C: +19,8 x 10-6 / ° C
    Conarfin zafi 1.0 W / M / ° C

    Kayan Layi na Layi

    Girman gaskiya

    0.73-18.0 um

    Icesididdiga masu Jan hankali @ 1.064 um @ 5.300 um @ 10.60 um

    babu 2.7010 2.6134 2.5912

    ne 2.6792 2.5808 2.5579

    Thermo-na gani Coefficient

    dno / dt = 15.0 x 10-5 / ° C dne / dt = 15.0 x 10-5 / ° C

    Ellididdigar Sellmeier (ʎ a cikin um) no2 = 4.6453 + 2.2057 / (1-0.1879 / ʎ2) + 1.8577 / (1-1600 / ʎ2) ne2 = 5.2912 + 1.3970 / (1-0.2845 / ʎ2) + 1.9282 / (1-16007 / ʎ2)

    Abubuwan Hannun Gano marasa layi

    NLO Masu haɓaka @ 10.6 um d36 = d24 = d15 = 39.5 pm / V
    Arirgar Kayan Kayan Lantarki Y41T = 4.5 pm / V Y63T = 3.9 pm / V
    Thofar Lalacewa @ ~ 10 ns, 1.064 um 20-30 MW / cm2 (farfajiya)

    Kayan fasaha

    Haƙurin girma (W +/- 0.1 mm) x (H +/- 0.1 mm) x (L + 1 mm / -0.5 mm)
    Bayyana budewa > 90% yankin tsakiya
    Flatness λ / 8 @ 633 nm don T> = 1 mm
    Ingancin Yanayi Karce / tono 60-40 bayan shafawa
    Daidaici mafi kyau fiye da dakika 30
    Pendarin daidaito 10 arc minti
    Daidaita magana <30 ''