RefractiveIndex.INFO

Refractive index database


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Optical constants of Bi12GeO20 (Bismuth germanate, BGO)
Simon et al. 1997: n 0.45-0.70 µm

Wavelength: µm
 (0.45 – 0.7)  
 

Complex refractive index (n+ik)[ i ]


n   k   LogX   LogY   eV

Derived optical constants

Dispersion formula [ i ]

$$n^2-1=2.165+\frac{2.655λ^2}{λ^2-0.07891}$$

Comments

21 °C

References

M. Simon et al.. Refractive indices of photorefractive bismuth titanate, barium-calcium titanate, bismuth germanium oxide, and lead germanate, Phys. Stat. Sol. 159, 559-562 (1997)

Data

[Expressions for n]   [CSV - comma separated]   [TXT - tab separated]   [Full database record]

INFO

Bismuth germanate, Bi12GeO20 (BGO)

Other name

  • Bismuth germanium oxide

External links