AgGaSe2 Makhiristo


  • Kapangidwe ka Crystal: Zowonongeka
  • Magawo a Cell: a = 5.992 c, c = 10.886 Å
  • Limatsogolera mfundo: 851 ° C
  • Kachulukidwe: 5.700 g / cm3
  • Kulimba kwa Mohs: 3-3.5
  • Kuyamwa koyefishienti: <0.05 cm-1 @ 1.064 µm
    <0.02 cm-1 @ 10.6 µm
  • Relative Dielectric Constant @ 25 MHz: ε11s = 10.5
    Mphoto = 12.0
  • Matenthedwe Kukula koyefishienti: || C: -8.1 x 10-6 / ° C
    Chidziwitso: +19.8 x 10-6 / ° C
  • Matenthedwe madutsidwe: 1.0 W / M / ° C
  • Mankhwala Mwatsatanetsatane

    Magawo luso

    Kanema

    Makristali a AgGaSe2 ali ndi m'mbali mwa bwalo pa 0.73 ndi 18 µm. Kutulutsa kwake kothandiza (0.9-16 µm) ndi kuthekera kwakukulu kofananira gawo kumapereka mwayi wabwino kwambiri pakugwiritsa ntchito OPO mukaponyedwa ndi ma lasers osiyanasiyana. Kutsegulira mkati mwa 2.5-12 µm kwapezeka mukamayendetsa ndi Ho: YLF laser pa 2.05 µm; komanso magwiridwe antchito osagwiritsa ntchito gawo (NCPM) mkati mwa 1.9-5.5 ingm mukapopera pa 1.4-1.55 µm. AgGaSe2 (AgGaSe2) yawonetsedwa kuti ndi kristalo wowerengeka wowirikiza wa radiation ya infrared CO2 lasers.
    Mapulogalamu:
    • Kutulutsa kwachiwiri kwa ma harmoniki pa CO ndi CO2 - lasers
    • Chowonera chama parametric oscillator
    • Makina opanga ma frequency osiyanasiyana kupita kumadera apakati a infrared mpaka 18 um.
    • Kusakanikirana pafupipafupi m'chigawo chapakati cha IR

    Magawo oyambira pamtanda ndi 8x 8mm, 5 x 5mm, Crystal kutalika kuyambira 1 mpaka 30 mm. Makonda azikhalidwe amapezekanso akafunsidwa.

    Zida zoyambira
    Kapangidwe ka Crystal Zowonongeka
    Magawo a Cell a = 5.992 c, c = 10.886 Å
    Kusungunuka 851 ° C
    Kuchulukitsitsa 5.700 g / cm3
    Kulimba kwa Mohs 3-3.5
    Kuyamwa koyefishienti <0.05 cm-1 @ 1.064 µm <0.02 cm-1 @ 10.6 µm
    Relative Dielectric Constant @ 25 MHz ε11s = 10.5 ε11t = 12.0
    Matenthedwe Kukula koyefishienti || C: -8.1 x 10-6 / ° C ⊥C: +19.8 x 10-6 / ° C
    Kutentha Kwambiri 1.0 W / M / ° C

    Zowonjezera Zowonjezera

    Chiwonetsero cha Transparency

    0.73-18.0 um

    Zowonjezera @ 1.064 um @ 5.300 um @ 10.60 um

    palibe 2.7010 2.6134 2.5912

    ndi 2.6792 2.5808 2.5579

    Chowonjezera cha Thermo-Optic

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

    Kugulitsa kwa Sellmeier (ʎ in um) no2 = 4.6453 + 2.2057 / (1-0.1879 / -2) + 1.8577 / (1-1600 / -2) ne2 = 5.2912 + 1.3970 / (1-0.2845 / -2) + 1.9282 / (1-16007 / ʎ2)

    Malo Osasuntha Osiyanasiyana

    NLO Coefficients @ 10.6 um d36 = d24 = d15 = 39.5 madzulo / V
    Luso Electro-chamawonedwe Coefficients Y41T = 4.5 pm / V Y63T = 3.9 pm / V
    Kuwonongeka Kowononga @ ~ 10 ns, 1.064 um 20-30 MW / cm2 (pamwamba)

    Zida Zamakono

    Kulolerana gawo (W +/- 0.1 mm) x (H +/- 0.1 mm) x (L + 1 mm / -0.5 mm)
    Chotsani kabowo > 90% m'chigawo chapakati
    Kusasunthika λ / 8 @ 633 nm ya T> = 1 mm
    Zinthu Zapamwamba Kukanda / kukumba 60-40 mutatha kuvala
    Kufanana kuposa masekondi 30 a arc
    Zochitika Mphindi 10 arc
    Kulondola kwa Orentation <30 ''