Lifshitz transitions induced by magnetic field

Abstract

The Fermi surface can be changed by different external conditions like, e.g., pressure or doping. It can lead to a change in the Fermi surface topology, called as the Lifshitz transition. Here, we briefly describe the Lifshitz transitions induced by the external magnetic field in a one-dimensional optical lattice and iron-based superconductors. We also discuss physical consequences emerging from these transitions.

5 pages, 3 figures, Acta Physica Polonia A - accepted

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Cited by in corpus (2)

• Electronic nematic states tuned by isoelectronic substitution in bulk FeSe1-xSx
• Electronic properties and surface states of RbNi${}_2$Se${}_2$