AR Yakaputirwa 1064nm Nd Yag Laser Crystal Tsvimbo YeLaser

Tsanangudzo Pfupi

Kemikari Formula:Nd:Y3A15O12
Pamusoro Hunhu: 60/40,40/20
Diameter:Magadzirirwo emutengi
Pakavhura Aperture:> 95%

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AR yakavharwa 1064nm Nd Yag laser crystal tsvimbo yelaser
Nd: YAG single crystal ndiyo inonyanya kukosha laser crystal

Iyo inoshandiswa neodymium doped yttrium aluminium garnet laser is yttrium aluminium garnet crystal doped ne trivalent neodymium ion (Nd3 +).Chimiro chayo chemakemikari ndeye Y3Al5O12: Nd3 +, iyo yakapfava yepepuru uye inowanzogadziriswa kuita danda rakatenderera.

Iyo yekupisa conductivity yekristaro yakanaka, uye iyo laser oscillation maitiro haanyanye kukanganiswa nekukwira kwekushisa kwekristaro.Naizvozvo, iyo laser inogona kushanda ichienderera pasi pemamiriro ekuenderera optical pombi (inoenderera krypton rambi excitation) kana pulse operation pasi pemamiriro epamusoro anodzokorora pulse (pulse xenon lamp excitation), uye inobuda laser wavelength i1064nm.

Tsanangudzo

Chemical Formula	Nd:Y3A15O12
Crystal Structure	Cubic
Lattice Constants	12.01Ä
Concentration	~ 1.2 x 1020 masendimita-3
Melting Point	1970 °C
Density	4.56 g/cm3
Mohs Kuoma	8.5
Refractive Index	1.82
Thermal Kuwedzera Coefficient	7.8 x 10-6 /K [111], 0 - 250 °C
Thermal Conductivity	14 W/m /K @20 °C, 10.5 W /m /K @100 °C.
Lasing Wavelength	1064 nm
Stimulated Emission Cross Chikamu	2.8x10-19 cm-2
Nguva yekuzorora yeterminal Lasing Level	30 ns
Radiative Lifetime	550 ms
Spontaneous Fluorescence	230 ms
Kurasika Coefficient	0.003 cm-1 @ 1064 nm

Zvakanakira zveNd:YAG makristasi

Kuwana kwakakwirira
Chikumbaridzo chakaderera
Kubudirira kwepamusoro
Kurasikirwa kwakaderera
Inokodzera nzira dzakasiyana dzekushanda (cw, pulsed, Q-switched,
Modhi yakakiyiwa, yakapetwa kaviri yefrequency)
Inokodzera yakakwirira-avhareji simba lasers
Good thermal conductivity uye thermal shock maitiro
Simba guru remagetsi
High optical quality