Nd:YAP Makristasi


  • Chemical Formula:YAlO3:Nd3+
  • Crystal chimiro:D162h
  • Lattice Constant:a=5,176, b=5,307, c=7,355
  • Refractive Index:na=1,929, nb=1,943, nc=1,952
  • dn/dT:na:9,7x10-6 K-1 nc:14,5x10-6 K-1
  • Density:5,35 g/cm3
  • Melting Point:1870°C
  • Chaicho Kupisa:400 J/(kg K)
  • Thermal Conductivity:0,11 W/(cm K)
  • Kuwedzera Kupisa:9,5 x 10-6 K-1 (akisi) 4,3 x 10-6 K-1 (b axis) 10,8 x 10-6 K-1 (c axis)
  • Knoop Hardness:977 (axis)
  • Product Detail

    Basic properties

    Nd:YAP AlO3 perovskite (YAP) inyanzvi inozivikanwa yeakasimba state lasers.Iyo yekristaro anisotropy yeYAP inopa akawanda mabhenefiti.Inobvumidza kudiki kuchinjika kwewavelength nekusiyanisa wave vector nzira mukristaro.Uyezve, iyo inobuda danda iri mutsara polarized.
    Zvakanakira Nd:YAP Makristasi:
    Kufananidza chikumbaridzo uye kutsetseka kushanda zvakanaka pa1079nm kuenda kuNd: YAG pa1064nm
    Kunyanya kushanda pa1340nm kana ichienzaniswa neNd: YAG pa1319nm
    Linearly polarized goho danda
    Kunyura kwepamusoro mumvura uye mvura yemuviri ye1340nm ichienzaniswa ne1319nm.

    Chemical Formula YAlO3:Nd3+
    Crystal chimiro D162h
    Lattice Constant a=5,176, b=5,307, c=7,355
    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
    Density 5,35 g/cm3
    Melting Point 1870°C
    Specific Heat 400 J/(kg K)
    Thermal Conductivity 0,11 W/(cm K)
    Thermal Kuwedzera 9,5 x 10-6 K-1 (akisi)
    4,3 x 10-6 K-1 (b axis)
    10,8 x 10-6 K-1 (c axis)
    Knoop Hardness 977 (axis)

     Specifications:

    Dopant concentration Nd 0.7-0.9 pa% ye cwand pulse t 1079nm 0.85~0.95 pa% ye cwat 1340nmZvimwe dopant concentrations zviripo pakukumbira.
    Orientation mukati me5°
    Saizi dzetsvimbo Diameter 2 ~ 10mn Kureba 20 ~ 150mm Pakukumbira kwecustomerr
    Dimensional tolerances Diameter +0.00/-0.05mm, Kureba: ± 0.5mm
    Bharel kupera Pasi uye yakakwenenzverwa
    Parallelism ≤10″
    Perpendicularity ≤5′
    Flatness < λ/10 @632.8nm
    Surface Quality 10-5(MIL-0-13830B)
    Chamfer 0.15±0.05mm
    AR Coating Reflectivity <0.25% (@W64nm)