ʻE: YAP Crystals


  • Hui Pūʻulu:YAlO3
  • Kaumaha Molekala:163.884
  • ʻAno:Paʻa kalakala translucent
  • Lae hehee:1870 °C
  • Lae paila:N/A
  • Māhele Crystal / Hoʻolālā:Orthorhombic
  • Huahana Huahana

    Nā palena ʻenehana

    ʻO Yttrium aluminum oxide YAlO3 (YAP) he mea hoʻokipa laser maikaʻi no nā ion erbium ma muli o kona birefringence kūlohelohe i hui pū ʻia me nā mea wela a me nā mea mechanical maikaʻi e like me ka YAG.
    ʻEr: Hoʻohana maʻamau nā kristal YAP me ka hoʻopaʻa doping kiʻekiʻe o nā ion Er3+ no ka lasing ma 2,73 microns.
    Haʻahaʻa-doped Er: Hoʻohana ʻia nā kristal laser YAP no ka radiation palekana o ka maka ma 1,66 microns e ka paʻi ʻana i loko o ka pahu me nā diodes laser semiconductor ma 1,5 microns.ʻO ka pōmaikaʻi o ia ʻano hana he haʻahaʻa wela haʻahaʻa e pili ana i ka defect quantum haʻahaʻa.

    Hui Pūʻulu YAlO3
    Kaumaha Molekala 163.884
    Ka nana aku Paʻa kalakala translucent
    Lae hehee 1870 °C
    Lae paila N/A
    ʻO ka mānoanoa 5.35 g/cm3
    Māhele Crystal / Hoʻolālā Orthorhombic
    Hōʻike Hōʻikeʻike 1.94-1.97 (@ 632.8 nm)
    Wela Kūikawā 0.557 J/g·K
    ʻO ka hoʻoili wela 11.7 W/m·K (a-axis), 10.0 W/m·K (b-axis), 13.3 W/m·K (c-axis)
    Hoʻonui wela 2.32 x 10-6K-1(a-axis), 8.08 x 10-6K-1(koe-b), 8.7 x 10-6K-1(c-axis)
    Misa pololei 163.872 g/mol
    Monoisotopic Mass 163.872 g/mol