Er: YSGG / Er, Cr: YSGG Lu'ulu'u


  • Sand diamita: har zuwa 15 mm
  • Diamita haƙuri +0.0000 / -0.0020 a cikin
  • Haƙurin Length: +0.040 / -0.000 a cikin
  • Karkatar / Duban Angle: Min 5 min
  • Chamfer: 0.005 ± 0.003 a cikin
  • Yankin Angle: 45 deg ± 5 dig
  • Bayanin Samfura

    Sigogin fasaha

    Bidiyo

    Ayyuka masu aiki daga Erbium doped Yttrium Scandium Gallium Garnet lu'ulu'u (Er: Y3Sc2Ga3012 ko Er: YSGG), lu'ulu'u guda ɗaya, ana buƙata don diode ya ɗora lasers mai ƙarfi mai ƙarfi a cikin µm 3 rangem. Er: YSGG lu'ulu'u suna nuna hangen nesa na aikace-aikacen su tare da yadu amfani da Er: YAG, Er: GGG da Er: YLF lu'ulu'u.
    Fitila mai walƙiya ta fitar da lasers masu ƙarfi ta ƙasa dangane da Cr, Nd da Cr, Er doped Yttrium Scandium Gallium Garnet lu'ulu'u (Cr, Nd: Y3Sc2Ga3012 ko Cr, Nd: YSGG da Cr, Er: Y3Sc2Ga3012 ko Cr, Er: YSGG) suna da mafi girma inganci fiye da waɗanda suka dogara da Nd: YAG da Er: YAG. Abubuwan aiki masu ƙera daga kristal YSGG sune mafi kyau don lasers matsakaici ƙarfin bugun jini tare da yawan maimaitawa har zuwa da yawa dubun hawan keke. Fa'idodi na lu'ulu'u na YSGG idan aka kwatanta da lu'ulu'u YAG sun ɓace lokacin da aka yi amfani da abubuwa masu girma saboda munanan halaye masu zafi na lu'ulu'u YSGG.
    Fannin aikace-aikace:
    . Binciken kimiyya
    . Aikace-aikacen likita, lithotripsy
    . Aikace-aikacen likita, binciken kimiyya

    DUKIYOYI:

    Crystal

    Er3 +: YSGG

    Cr3 +, Er3 +: YSGG

    Tsarin Crystal

    mai siffar sukari

    mai siffar sukari

    Concentrationarfafa hankali

    30 - 50 a.%

    Cr: (1 ÷ 2) x 1020; Er: 4 x 1021

    Atungiyar sarari

    Oh10

    Oh10

    Lattice akai, Å

    12.42

    12.42

    Yawa, g / cm3

    5.2

    5.2

    Gabatarwa

    <001>, <111>

    <001>, <111>

    Mohs taurin

    > 7

    > 7

    Expansionarawar zafin thermal

    8.1 x 10-6x°K-1

    8.1 x 10-6 x°K-1

    Yanayin zafi, W x cm-1 x °K-1

    0.079

    0.06

    Bayanin Refractive, a 1.064 µm

    1.926

    Rayuwa, .s

    -

    1400

    Giciye-sashe, cm2

    5.2 x 10-21

    Dangi (ga YAG) ingancin canjin makamashi na fitila mai walƙiya

    -

    1.5

    Yanayin Termooptical (dn / dT)

    7 x 10-6 x°K-1

    -

    Wavearƙirar zango, .m

    2.797; 2.823

    -

    Lgin zango, µm

    -

    2.791

    Shafin nunawa

    -

    1.9263

    Yanayin Termooptical (dn / dT)

    -

    12.3 x 10-6 x °K-1

    Ultimate lasing gwamnatocin

    -

    cikakke yadda ya dace 2.1%

    Yanayin gudu kyauta

    -

    Gangara yadda ya dace 3.0%

    Ultimate lasing gwamnatocin

    -

    overall inganci 0.16%

    Electro-Tantancewar Q-canji

    -

    Gangara yadda ya dace 0.38%

    Girma dabam, (dia x tsawon), mm

    -

    daga 3 x 30 zuwa 12.7 x 127.0

    Filin aikace-aikace

    -

    sarrafa kayan aiki, aikace-aikacen likita, binciken kimiyya

    Sigogi na fasaha:

    Sand diamita har zuwa 15 mm
     Diamita haƙuri +0.0000 / -0.0020 a cikin
     Haƙurin Length +0.040 / -0.000 a cikin
    Karkatar / Anga Anga Min 5 min
    Chamfer 0.005 ± 0.003 a cikin
     Chamfer Angle 45 deg ± 5 dig
     Ganga Gama  55 micro-inch ± 5 micro-inch
    Daidaici 30 dakika baka
     Figurearshen Hoto λ / 10 kalaman a 633 nm
    Pendarin daidaito 5 arc mintina
    Ingancin Yanayi 10 - 5 karce-haƙa
    Rushewar Wavefront 1/2 kalaman da inch na tsawon