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Ionization of Impurities by Constant and Alternating Electric Fields in a Gap Graphene Modification

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Bulletin of the Russian Academy of Sciences: Physics Aims and scope

Abstract

The probability of the ionization of impurities in graphene with a gap in its energy spectrum in co-directional constant and alternating electric fields is examined in the quasiclassical approximation. Analytical expressions for the probability of ionization in a constant electric field and a strong alternating electric field acting individually are obtained.

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ACKNOWLEDGMENTS

This work was supported by the RF Ministry of Education and Science as part of a State Task, project 3.2797.2017/4.6.

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Correspondence to S. Yu. Glazov.

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Translated by D. Safin

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Badikova, P.V., Glazov, S.Y. Ionization of Impurities by Constant and Alternating Electric Fields in a Gap Graphene Modification. Bull. Russ. Acad. Sci. Phys. 82, 1399–1402 (2018). https://doi.org/10.3103/S1062873818110059

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  • DOI: https://doi.org/10.3103/S1062873818110059

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