fused_silica-uv(CRYSTRAN) Refractive Index

Optical constants (n, k) of fused_silica-uv(CRYSTRAN), covering 0.20 – 2.20 μm wavelength range.

Range 0.200 – 2.200 μm
Data Points 26

Optical Constants at Key Wavelengths

632.8 nm (He-Ne)
n = 1.4565
k = 0.0000
589.3 nm (Na-D)
n = 1.4580
k = 0.0000
532 nm
n = 1.4601
k = 0.0000

n, k Dispersion Curves

Data Table (Sampled)

Wavelength (μm)nk
0.20001.550510.00000
0.25001.507450.00000
0.30001.487790.00000
0.36001.475290.00000
0.40001.470120.00000
0.45001.465570.00000
0.50001.462330.00000
0.55001.460080.00000
0.60001.458040.00000
0.65001.456530.00000
0.70001.455290.00000
0.75001.454240.00000
0.80001.453320.00000
0.85001.452450.00000
0.90001.451750.00000
1.00001.450420.00000
1.10001.449200.00000
1.20001.448050.00000
1.30001.446920.00000
1.50001.444620.00000
1.60001.443420.00000
1.70001.442170.00000
1.80001.440870.00000
1.90001.439510.00000
2.00001.438090.00000
2.20001.435010.00000

Sampled data (26 points total). Click "Download Full CSV" for complete data.

Notes

Fused Silica is a hard, high temperature pure glass. Fused Silica is used for UV and visible components. Infra-red grades of Fused Silica are available for NIR use.

Fused Silica is the glassy form of Quartz and is thus isotropic. Fused Silica is tough and hard and has a very low expansion. Normal varieties of Fused Silica contain water which gives strong absortion in the IR. Water-free varieties of Fused Silica are available.

REFERENCES:

(1) Handbook Optical Constants, ed Palik, V1, ISBN 0-12-544420-6

(2) Toyoda & Yabe J. Phys. D: Appl. Phys.,1 6 (1983)

References

Related Materials (Specs)

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