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Introduction -BBO (-BaB2O4) is a negative uniaxial crystal which has large birefringence over a broad transparent range of 190nm to 3500nm. -BBO is an excellent crystal especially in UV and high powe..
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Transparency Range:
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190-3500nm
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Density:
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3.85g/cm3
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Hygroscopic Susceptibility :
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Low
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Hardness (Mohs) :
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4.5
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Thermal Expansion Coefficients (/℃):
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-9.3x10-6 (C)
-9.5x10-6 (A)
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Damage Threshold:
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1GW
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Refractive Indices:
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No=1.6776, Ne=1.5534, 532nm No=1.6579, Ne=1.5379, 1064nm
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Sellmeier Equation (λin μm) :
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no 2=2.7471+0.01878/(λ2-0.01822)-0.01354λ2 no 2=2.37153+0.01224/(λ2-0.01667)-0.01516λ2 |
