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This article is cited in 2 scientific papers (total in 2 papers)
Low dimensional systems
To the problem of positron states in metal-insulator nanosandwiches
A. V. Babich, P. V. Vakula, V. V. Pogosov Zaporizhzhya National Technical University
Abstract:
The potential profiles, wave functions, energies of surface subbands, and lifetimes of positrons in aluminum nanofilms bordering insulators (solid inert gases and SiO$_2$) have been calculated self-consistently in the previously proposed models. The size effects and the influence of the effective masses of electrons and positrons on the energy and annihilation characteristics in systems with double potential wells formed by image potentials have been investigated. The possibility of localizing a positronium atom in nanosandwiches has been discussed.
Received: 19.05.2014
Citation:
A. V. Babich, P. V. Vakula, V. V. Pogosov, “To the problem of positron states in metal-insulator nanosandwiches”, Fizika Tverdogo Tela, 57:1 (2015), 135–139; Phys. Solid State, 57:1 (2015), 142–147
Linking options:
https://www.mathnet.ru/eng/ftt11270 https://www.mathnet.ru/eng/ftt/v57/i1/p135
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