Paramagnetic Resonance in Magnetic Semiconductors
| Autor: | V. N. Berzhansky, V. I. Ivanov, S. A. Havrichkov |
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| Rok vydání: | 1979 |
| Předmět: |
Condensed Matter::Materials Science
Electron nuclear double resonance Magnetic anisotropy Paramagnetism Materials science Condensed matter physics Relaxation (NMR) Spin echo Condensed Matter::Strongly Correlated Electrons Magnetic semiconductor Condensed Matter::Mesoscopic Systems and Quantum Hall Effect Ferromagnetic resonance Critical exponent |
| Zdroj: | Magnetic Resonance and Related Phenomena ISBN: 9783642813467 |
| DOI: | 10.1007/978-3-642-81344-3_328 |
| Popis: | Critical processes (T→T c ± ) and spin-phonon relaxation processes (T>Tc) are investigated in magnetic semiconductor crystals on basis of CdCr2Se4 and also in ferromagnetic metal CuCr2Se4.It is shown that the modern theories of critical relaxation can not comprehensively explain such experimental results as values of “critical exponents” and effects of magnetic field. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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