Determination of the magnetic susceptibility of 'poor' conductors by electron paramagnetic resonance
| Autor: | A. G. Zabrodskii, T. V. Tisnek, S. I. Goloshchapov, A. I. Veinger, P. V. Semenikhin |
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| Rok vydání: | 2013 |
| Předmět: |
Range (particle radiation)
Materials science Physics and Astronomy (miscellaneous) Condensed matter physics Doping chemistry.chemical_element Germanium Magnetic susceptibility Spectral line law.invention Condensed Matter::Materials Science chemistry.chemical_compound chemistry law Condensed Matter::Strongly Correlated Electrons Electron paramagnetic resonance Electrical conductor Derivative (chemistry) |
| Zdroj: | Technical Physics. 58:1806-1811 |
| ISSN: | 1090-6525 1063-7842 |
| DOI: | 10.1134/s1063784213120256 |
| Popis: | We consider a method for determining the magnetic susceptibility of “poor” conductors using electron paramagnetic resonance data. A method is described on the basis of double integration of the positive part of the derivative of the absorption line that has a Dyson shape. The skin depth is taken into account. Analysis is carried out for germanium samples doped by arsenic in the range of high concentrations corresponding to the insulator-metal transition. |
| Databáze: | OpenAIRE |
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