Theory of the de Haas-van Alphen Effect for a System of Interacting Fermions
The de Haas-van Alphen effect for a system of interacting fermions was investigated. It is shown that, granting certain analytic properties, it is possible to obtain a simple expression for the oscillatory part of the thermodynanic potential. In particular, it is found that the de Hass-van Alphen os...
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Veröffentlicht in: | Physical Review (U.S.) Superseded in part by Phys. Rev. A, Phys. Rev. B: Solid State, Phys. Rev. C, and Phys. Rev. D Phys. Rev. B: Solid State, Phys. Rev. C, and Phys. Rev. D, 1961-03, Vol.121 (5), p.1251-1258 |
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Format: | Artikel |
Sprache: | eng |
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Online-Zugang: | Volltext |
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Zusammenfassung: | The de Haas-van Alphen effect for a system of interacting fermions was investigated. It is shown that, granting certain analytic properties, it is possible to obtain a simple expression for the oscillatory part of the thermodynanic potential. In particular, it is found that the de Hass-van Alphen oscillations have the same amplitude and period as in the usual quasi-particle picture, but that the phase is given by a more complicated procedure. (auth) |
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ISSN: | 0031-899X |
DOI: | 10.1103/PhysRev.121.1251 |