De Haas-van Alphen effect in a silicon nanosandwich: determination of the effective carrier mass

De Haas-van Alphen effect in a silicon nanosandwich: determination of the effective carrier mass

The field dependence of the magnetization of a silicon nanosandwich at room temperature in low magnetic fields has been analyzed in the framework of the equilibrium thermodynamics formalism. It is shown that the experiment receives an adequate interpretation in the model of de Haas - van Alphen osci...

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Veröffentlicht in:Journal of physics. Conference series 2019-06, Vol.1236 (1), p.12013
Hauptverfasser: Romanov, V V, Bagraev, N T, Kozhevnikov, V A, Sizykh, G K, Tracey, C T
Format: Artikel
Sprache:eng
Schlagworte:
De Haas-Van Alphen effect
Magnetic fields
Physics
Room temperature
Silicon
Thermodynamic equilibrium
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Zusammenfassung:The field dependence of the magnetization of a silicon nanosandwich at room temperature in low magnetic fields has been analyzed in the framework of the equilibrium thermodynamics formalism. It is shown that the experiment receives an adequate interpretation in the model of de Haas - van Alphen oscillations with an effective carrier mass depending on the external magnetic field.
ISSN:1742-6588
1742-6596
DOI:10.1088/1742-6596/1236/1/012013