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Showing 1 to 3 of 3 for “"photothermal ionization spectroscopy"”.
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Identification and Characterization of Shallow Impurity States in Gallium-Arsenide and Indium-Phosphide Using Photothermal Ionization Spectroscopy
… are predicted and compared with experimental photothermal ionization spectra. The model accounts for many of the peculiar features that are frequently observed in these spectra, one of which was the cause of erroneous donor identifications in the early doping experiments. The model also …
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Identification and characterization of shallow impurity states in gallium arsenide and indium phosphide using photothermal ionization spectroscopy
… are predicted and compared with experimental photothermal ionization spectra. The model accounts for many of the peculiar features that are frequently observed in these spectra, one of which was the cause of erroneous donor identifications in the early doping experiments. The model also …
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Characterization of shallow impurities in high-purity gallium arsenide and indium phosphide using photothermal ionization spectroscopy: Nonequilibrium incorporation of amphoteric impurities
… techniques, Hall-effect measurements, photothermal ionization spectroscopy (PTIS), and photoluminescence (PL). These quantitative analyses have been made on over 500 different GaAs samples provided from about 50 different laboratories and 50 different InP samples from 15 different …