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Teoreticheskaya i Matematicheskaya Fizika, 1990, Volume 85, Number 2, Pages 211–221
(Mi tmf5945)
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This article is cited in 7 scientific papers (total in 7 papers)
Zitterbewegung of a band electron
S. V. Vonsovskii, M. S. Svirskii, L. M. Svirskaya
Abstract:
An analogy is established between the zitterbewegung of a relativistic electron in Dirac's theory and the motion of a band electron in a system of two lattice points. In the case of a homogeneous static electric field the energy spectrum and indeterminacy of the wave mmnber are established by a Bogolyubov transformation. Lower limits for the effective mass of the band electron and its polarizability are determined.
Received: 13.11.1989
Citation:
S. V. Vonsovskii, M. S. Svirskii, L. M. Svirskaya, “Zitterbewegung of a band electron”, TMF, 85:2 (1990), 211–221; Theoret. and Math. Phys., 85:2 (1990), 1159–1167
Linking options:
https://www.mathnet.ru/eng/tmf5945 https://www.mathnet.ru/eng/tmf/v85/i2/p211
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