Fuzhou Hundreds Optics Inc.--BBO crystal,LBO crystal,nonlinear crystal

acousto-optical crystal

TeO2

TeO2are widely used as acousto-optic modulators because of their high acousto-optic figure of merit. chemical formula ..

TeO2

产品说明

TeO2are widely used as acousto-optic modulators because of their high acousto-optic figure of merit.
 
chemical formula
TeO2
Density (g/cm3)
6
Melting point (℃)
733
Mohs hardness(Mohs)
4
Colour
Transparent (colorless)
Transmission band (mm)
0.33~5.0
Light transmittance @ 632.8 nm
> 70%
The refractive index @ 632.8 nm
ne = 2.411; no = 2.258
Coefficient of thermal conductivity(mW/cm·℃)
30
Sound velocity (km/s)
0.617 for shear wave along <110>
4.26 for longitudinal wave along <001>
Sound and light quality factors(10-18 sec3/g)
1200 for shear wave along <110>
34.5 for longitudinal wave along <001>