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Optical constants of H2 (Hydrogen)
Peck and Hung 1977: n 0.1680-1.6945 µm

Wavelength: µm
 (0.168 – 1.6945)  
 

Other optical constants

logX   logY   eV

Dispersion formula

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

Comments

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

Data

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

Additional information

n_is_absolute: true
λ_is_vacuum: true
temperature: 0 °C
pressure: 101325 Pa

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)

More info - wiki

Hydrogen, H2

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