Optical constants of WS2 (Tungsten disulfide)
Zotev et al. 2023: n,k(e) 0.36–1.0 µm
Wavelength:
µm
(0.360–1.000)
Complex refractive index (n+ik)
n
k
LogX
LogY
eV
Derived optical constants
Comments
Multilayer crystals. Out-of-plane (extraordinary ray, e). Room temperature.
References
P. G. Zotev, Y. Wang, D. Andres-Penares, T. Severs-Millard, S. Randerson, X. Hu, L. Sortino, C. Louca, M. Brotons-Gisbert, T. Huq, S. Vezzoli, R. Sapienza, T. F. Krauss, B. D. Gerardot, A. I. Tartakovskii. Van der Waals materials for applications in nanophotonics. Laser and Photonics Rev. 17, 2200957 (2023) (Numerical data kindly provided by Panaiot Zotev)