Intensive linear and nonlinear optical studies of thermally evaporated amorphous thin Cu-Ge-Se-Te films

•Novel a-Cu-Ge-Se-Te (0 ≤ x ≤ 20 at.%) thermally evaporated thin films were prepared.•Optical constants and other parameters were studied using T, R, and A-spectra.•Dispersion energy and parameters were deduced using WDD and Sellmeier postulate.•Dielectric constants, energy loss functions and non-li...

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Veröffentlicht in:	Journal of non-crystalline solids Jg. 586; S. 121563
1. Verfasser:	Hassanien, Ahmed Saeed
Format:	Journal Article
Sprache:	Englisch
Veröffentlicht:	Elsevier B.V 15.06.2022
Schlagworte:	Amorphous films Electronic polarizability Non-linear optical parameters Optical constants Optical dispersion energies and parameters Thermal evaporation technique Optical dispersion energies and parameters Non-linear optical parameters Thermal evaporation technique Amorphous films Optical constants Electronic polarizability
ISSN:	0022-3093, 1873-4812
Online-Zugang:	Volltext
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