Quantum floquet oscillation in borophane
Department of Theoretical Physics, Vilnius University, Vilnius, 10222, Lithuania
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Accepted: 27 August 2020
Published online: 15 September 2020
The hydrogenated borophene is known as borophane, a two-dimensional material which has Dirac characteristics. In this work, it is described how anisotropy of borophane, i.e. wave vector angle, plays a significant role in the Floquet frequency and collapse–revival phenomenon. The various mathematical techniques have been described for the formulation of Floquet frequency. The role of anisotropy is justified by using numerical simulation. The bandgap of borophane can be opened by using Floquet frequency. The Rabi oscillation and Bloch–Siegert shift have also been studied in the perspective of anisotropy.
© Società Italiana di Fisica and Springer-Verlag GmbH Germany, part of Springer Nature, 2020