Nd: YAG Kirisita

Nd: YAG gara opa ti wa ni lilo ninu lesa siṣamisi ẹrọ ati awọn miiran lesa ẹrọ.
O ti wa ni awọn nikan ri to oludoti ti o le ṣiṣẹ continuously ni yara otutu, ati ki o jẹ awọn julọ o tayọ iṣẹ lesa gara.


  • Orukọ ọja:Nd:YAG
  • Fọọmu Kemikali:Y3Al5O12
  • Ilana Crystal:Onigun
  • Lattice ibakan:12.01Å
  • Ibi yo:1970°C
  • Ìwúwo:iwuwo3
  • Atọka Ifojusi:1.82
  • Alaye ọja

    Imọ paramita

    Iroyin idanwo

    Fidio

    Nd: YAG gara opa ti wa ni lilo ninu lesa siṣamisi ẹrọ ati awọn miiran lesa ẹrọ.
    O ti wa ni awọn nikan ri to oludoti ti o le ṣiṣẹ continuously ni yara otutu, ati ki o jẹ awọn julọ o tayọ iṣẹ lesa gara.
    Pẹlupẹlu, laser YAG (yttrium aluminiomu garnet) le jẹ doped pẹlu chromium ati neodymium lati le mu awọn abuda gbigba ti laser naa dara.Nd, Cr: YAG laser jẹ laser ipinle ti o lagbara.Chromium ion (Cr3 +) ni igbasilẹ gbooro. ẹgbẹ;o gba agbara ati gbigbe si awọn ions neodymium (Nd3 +) nipasẹ ọna ti awọn ibaraẹnisọrọ dipole-dipole. Wavelength ti 1064nm ti njade nipasẹ laser yii.
    Iṣe laser ti Nd: YAG laser ni akọkọ ṣe afihan ni Bell Laboratories ni ọdun 1964. The Nd, Cr: YAG lesa ti wa ni fifa nipasẹ oorun radiation. Nipa doping pẹlu chromium, awọn agbara gbigba agbara ti awọn lesa ti wa ni ti mu dara si ati olekenka kukuru polusi ti wa ni emitted.

    Awọn ohun-ini ipilẹ ti Nd: YAG

    Orukọ ọja Nd:YAG
    Ilana kemikali Y3Al5O12
    Crystal be Onigun
    Lattice ibakan 12.01Å
    Ojuami yo 1970°C
    iṣalaye [111] tabi [100],laarin 5°
    iwuwo 4.5g/cm3
    Atọka ifojusọna 1.82
    Gbona Imugboroosi olùsọdipúpọ 7.8× 10-6 /K
    Imudara Ooru (W/m/K) 14, 20°C / 10.5, 100°C
    Mohs lile 8.5
    Radiative s'aiye 550 wa
    Lẹẹkọkan Fluorescence 230 wa
    Iwọn ila 0.6nm
    Àdánù olùsọdipúpọ 0.003 cm-1 @ 1064nm

    Awọn ohun-ini ipilẹ ti Nd,Kr:YAG

    Lesa iru ri to
    Fifa orisun Solar Radiation Oorun Radiation
    Ipari igbi ṣiṣiṣẹ 1.064 µm 1.064 µm
    Kemikali agbekalẹ Nd3 +: Cr3 +: Y3Al5O12 Nd3+:Cr3+:Y3Al5O12
    Crystal be onigun Onigun
    Oju yo 1970°C 1970°C
    Lile 8-8.5 8-8.5
    Gbona elekitiriki 10-14 W/mK 10-14 W/mK
    Ọdọmọkunrin modulus 280 GPA 280 GPA

    Imọ paramita

    Iwọn o pọju opin ti dia.40mm
    Nd Dopant Ipele 0 ~ 2.0atm%
    Ifarada Opin ± 0.05mm
    Ifarada gigun ± 0.5mm
    Perpendicularity .5'
    Iparapọ .10″
    Wavefront iparun L/8
    Fifẹ λ/10
    Dada didara 10/ 5 @ MIL-O-13830A
    Aso Aso-HR: R> 99.8%@1064nm ati R.5% @808nm
    Aso-AR (Layer nikan MgF2):R<0.25% fun dada (@1064nm)
    Awọn ideri HR miiran Bii HR @ 1064/532 nm, HR @946 nm, HR @ 1319 nm ati awọn igbi gigun miiran tun wa
    Ibajẹ Ala > 500MW/cm‍2

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