Item NO.:
GS-C043Payment:
L/C、 Western Union、 D/P、 T/TProduct Origin:
Anhui, ChinaMax Size:
dia200mmOrientation:
X-cut, Y-cut, Z-cut, Y36, Y42, Y128Package:
100 clean bag，1000 exactly clean bagProduct Detail
Specification
Process flow
Packaging
Transportation
FAQ
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Main performance parameters
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Growth method
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Tirafa
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Crystal structure
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Tripartite
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Lattice constant
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a=b=5.148Å c=13.863 Å
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Melting point (℃)
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1250
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Curie temperature
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1140°C
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Density (g/cm 3 )
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4.64
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hardness
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5 (mohs)
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Spectral transmission wavelength
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0.4-2.9um
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Refractive index
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no=2.286 ne=2.203 (632.8nm)
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Non-linear coefficient
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d22 = 2.1 d31 =-4.5 d33 = -0.27 (pmv-1)
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Electro-optic coefficient
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γ13=8.6, γ22=3.4, γ33=30.8, γ51=28.0, (pmv-1)
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Optical damage threshold
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250 MW/cm2 @ 1064 nm, t ~ 10nsec.
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Spectral transmission range Transmittance
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370～5000nm >68% (632.8nm)
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Thermal expansion coefficient
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a11=15.4×10-6/k, a33=7.5×10-6/k
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Absorption loss
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@ 1064 nm <0.1 %/cm
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Product specifications
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size
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Anything equal to or less than Ø4″
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Surface Quality
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10/5
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Dimensional tolerance
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Z axis: ±0.3mm
X axis, Y axis: ±0.1mm |
Flatness
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v8 (632.8nm)
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Chamfer
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Less than 0.5mm, 45 º±5 º
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Coating
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R<0.2% (1064nm)
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Crystal orientation accuracy
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Z axis: 5′
X, Y axis: <10′ |
Wavefront distortion
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<N4 (633nm)
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Parallelism
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<10′
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Extinction Ratio
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>400:1(633nm)φ6mm beam
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Package
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Class 100 clean bag, Class 1000 super clean room
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Tel : 0086-13721114787
Whatsapp : 13721114787
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