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Please use this identifier to cite or link to this item: https://dspace.lboro.ac.uk/2134/1154

Title: Semi-classical theory of magnetic quantum oscillations in a two-dimensional multiband canonical Fermi liquid
Authors: Alexandrov, A.S.
Bratkovsky, A.M.
Keywords: strongly correlated electrons
materials science
Issue Date: 2000
Abstract: The semi-classical Lifshitz-Kosevich (LK) description of quantum oscillations is extended to a multiband two-dimensional Fermi liquid with a constant number of electrons. The amplitudes of novel oscillations with combination frequencies, recently predicted and observed experimentally, are analytically derived and compared with the single-band amplitudes. The combination amplitudes decay with temperature exponentially faster than the standard harmonics, and this provides a valuable tool for their experimental identification.
Description: This is a pre-print.
URI: https://dspace.lboro.ac.uk/2134/1154
Appears in Collections:Pre-Prints (Physics)

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