Physical Review · 1955 · 23 citations · 9 references
Natural SciencesMaterials SciencePhysicsElectronic MaterialsSpectroscopyThin FilmsOptical Properties Of SolidsOptical Thin FilmsThin Film Optical PropertiesThin-film MaterialsX-ray OpticsX-ray SpectroscopyConductionConduction BandOptical Absorption CoefficientSoft X-ray OpticsSoft X-ray SpectroscopyTellurium ChemistryX-ray Absorption Spectroscopy
The linear absorption coefficient of tellurium has been measured in the wavelength region 100A to 400A. A double peak was observed at about 300A; it is due to transitions from the ${N}_{\mathrm{IV}}$ and ${N}_{\mathrm{V}}$ levels to the conduction band. A large peak at shorter wavelengths was also observed.
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