RefractiveIndex.INFO

Refractive index database


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Optical constants of H2 (Hydrogen)
Peck and Hung 1977: n 0.168-1.695 µm

Wavelength: µm
 (0.168 – 1.6945)  
 

Complex refractive index (n+ik)[ i ]


n   k   LogX   LogY   eV

Derived optical constants

Dispersion formula

$$n-1=\frac{0.0148956}{180.7-λ^{-2}}+\frac{0.0049037}{92-λ^{-2}}$$

Conditions & Spec sheet

n_absolute: true
wavelength_vacuum: true
temperature: 0 °C
pressure: 101325 Pa

Comments

Standard conditions. 0 °C, 760 torr (101.325 kPa).

References

E. R. Peck and S. Hung. Refractivity and dispersion of hydrogen in the visible and near infrared, J. Opt. Soc. Am. 67, 1550-1554 (1977)

Data

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

INFO

Hydrogen, H2

External links