Nd: YAP Crystals


  • Foomka Kiimikada: YAlO3: Nd3 +
  • Qaab dhismeedka Crystal: D162h
  • Lattice Joogto: a = 5,176, b = 5,307, c = 7,355
  • Tusmo milicsan: na = 1,929, nb = 1,943, nc = 1,952
  • dn / dT: na: 9,7x10-6 K-1 nc: 14,5x10-6 K-1
  • Cufnaanta: 5,35 g / cm3
  • Barta Dhalaalka: 1870 ° C
  • Kuleyl gaar ah: 400 J / (kg K)
  • Kuleylka kuleylka: 0,11 W / (cm K)
  • Ballaarinta kuleylka: 9,5 x 10-6 K-1 (dhidib) 4,3 x 10-6 K-1 (dhidibka b) 10,8 x 10-6 K-1 (c dhidibka)
  • Adkaanta Knoop: 977 (dhidibka)
  • Faahfaahinta alaabta

    Guryaha aasaasiga ah

    Nd: YAP AlO3 perovskite (YAP) waa marti sharaf caan ah oo loo yaqaan 'lasers state solid'. Qaybta 'anisotropy' crystal anisotropy ee YAP waxay bixisaa faa iidooyin badan.Waxay oggoshahay isu-habeyn yar oo dherer ah iyadoo lagu kala duwanaan doono jihada vektorka mawjadda ku dhex jira. Intaas waxaa sii dheer, dogobka wax soo saarka ayaa si toos ah u kala qaybsan.
    Faa'iidooyinka Nd: Kiristaalo YAP:
    Isbarbardhiga marinka iyo waxtarka jiirada ee 1079nm ilaa Nd: YAG at 1064nm
    Waxtarka sare ee 1340nm marka loo eego Nd: YAG ee 1319nm
    Xarafka waxsoosaarka tooska ah 
    Nuugista sare ee biyaha iyo dareeraha jirka ee 1340nm marka la barbar dhigo 1319nm

    Foomka Kiimikada YAlO3: Nd3 +
    Qaab dhismeedka Crystal D162h
    Lattice Constant a = 5,176, b = 5,307, c = 7,355
    Tusmo Refractive Index na = 1,929, nb = 1,943, nc = 1,952
    dn / dT na: 9,7 × 10-6 K-1
    nc: 14,5 × 10-6 K-1
    Cufnaanta 5,35 g / cm3
    Barta Dhalaalka 1870 ° C
    Kuleyl gaar ah 400 J / (kg K)
    Dhaqdhaqaaqa kuleylka 0,11 W / (cm K)
    Ballaarinta kuleylka 9,5 x 10-6 K-1 (dhidib)
    4,3 x 10-6 K-1 (dhidibka b)
    10,8 x 10-6 K-1 (c dhidibka)
    Qalafsanaanta 977 (dhidibka)

     Sooc

    Urursanaanta Dopant Nd 0.7-0.9 at% loogu talagalay cwand pulse t 1079nm 0.85 ~ 0.95 at% ee cwat 1340nm Waxyaabaha kale ee loo yaqaan 'dopant uruurinta' ayaa la heli karaa markii la codsado.
    Hanuuninta 5 ° gudahood
    Cabbirka usha Ballaca 2 ~ 10mn Length 20 ~ 150mm Markaad codsato customer
    Dulqaadka cabirka leh Ballaca + 0.00 / -0.05mm, Length: ± 0.5mm
    Foosto dhammeeya Dhulka oo la safeeyey
    Is barbar dhig ″10 ″
    Joogtaynta 5 ′
    Fidnaan <λ / 10 @ 632.8nm
    Tayada oogada 10-5 (MIL-0-13830B)
    Chamfer 0.15 ± 0.05mm
    AR Milicsiga Dahaarka <0.25% (@ W64nm)