Nd:YVO4 crystal is one of the most efficient laser host crystal currently existing for diode laser pumped solid state lasers. Its large stimulated emission cross-section at lasing wavelength, high a..
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Lasing wavelength
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1064nm, 1342nm
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Thermal optical coefficient（300K）
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dno/dT=8.5×10-6/K
dne/dT=2.9×10-6/K
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Fluorescent lifetime
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90μs(1%)
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Absorption coefficient
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31.4cm-1 @810nm
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Intrinsic loss
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0.02cm-1 @1064nm
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Gain bandwidth
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0.96nm@1064nm
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Polarized laser emission
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polarization; parallel to optical axis (c-axis)
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Diode pumped optical to optical efficiency
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>60%
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Sellmeier equations
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n02=3.77834+0.069736/(λ2-0.04724)-0.010813λ2
ne2=4.59905+0.110534/(λ2-0.04813)-0.012676λ2 |
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NdYVO4 Crystal
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Wavefront distortion
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λ/ 4
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Dimension tolerance
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+/-0.1mm
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Angle tolerance
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≤0.5°
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Parallelism
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<20 arc sec
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Scratch/Dig code
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10/5
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Flatness
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λ/ 8
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Clear aperture
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>95%
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Coating
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Upon Customer's Specification
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