Spin Splitting in de Haas-van Alp-hen Oscillation in Two-Dimensional Two-Band Systems

Abstract

We study the effects of the Zeeman term on the de Haas van Alphen (dHvA) oscillation in two-dimensional two-band systems. We found that the Fourier transform amplitudes of the oscillations are not described by the spin reduction factor in the Lifshitz-Kosevich formalism in two-dimensional systems. The anomalous dependence on the effective $g$-factor can be observed by tilting-angle dependence of the dHvA oscillation in quasi-two-dimensional organic conductors and Sr${}_2$RuO${}_4$.

4 pages, 7 figures

References in corpus (2)

• New Fundamental dHvA Frequency in Canonical Low-Dimensional Fermi Liquids
• Enhancement of de Haas-van Alphen Oscillation due to Spin in the Magnetic Breakdown System

Cited by in corpus (3)

• de Haas-van Alphen Effect in the Two-Dimensional and the Quasi-Two-Dimensional Systems
• Ground state magnetization of conduction electrons in graphene with Zeeman effect
• Angular dependence of novel magnetic quantum oscillations in a quasi-two-dimensional multiband Fermi liquid with impurities