Optical constants of V-Ga (Vanadium-gallium alloy)
Golovashkin et al. 1970: n,k 0.45–2.6 µm; 78 K
Complex refractive index (n+ik)
Derived optical constants
Conditions & Spec sheet
temperature: 78 K
78 K (-195.15 ℃). Avaraged data for samples containing 37, 33, and 6 wt% gallium (optical constants of the three samples are close to one another).
A. I. Golovashkin, I. S. Levchenko and G. P. Motulevich. Optical properties and electron characteristics of vanadium-gallium alloys obtained by evaporation in vacuum, Sov. Phys. JETP 30, 44-48 (1970)