Abstract
A mathematical model for describing the collective dynamics of charge carriers in a semiconductor superlattice with ohmic emitter and collector contacts is proposed. The model is based on a hydrodynamic description of electron transport. The effect the emitter and collector characteristics have on the oscillation regimes observed in this system is analyzed using the proposed approach.
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Original Russian Text © V.A. Maksimenko, A.A. Koronovskii, A.E. Hramov, V.V. Makarov, O.I. Moskalenko, K.N. Alekseev, A.G. Balanov, 2014, published in Izvestiya Rossiiskoi Akademii Nauk. Seriya Fizicheskaya, 2014, Vol. 78, No. 12, pp. 1573–1577.
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Maksimenko, V.A., Koronovskii, A.A., Hramov, A.E. et al. Model for studying collective charge transport at the ohmic contacts of a tightly coupled semiconductor nanostructure. Bull. Russ. Acad. Sci. Phys. 78, 1285–1289 (2014). https://doi.org/10.3103/S1062873814120223
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DOI: https://doi.org/10.3103/S1062873814120223