The Dielectric Function of Metal 1D-systems

Authors A.V. Korotun , V.P. Kurbatsky, V.V. Pogosov

Zaporizhzhya National Technical University, 64, Gogol st., 69063 Zaporizhzhya, Ukraine

Issue Volume 8, Year 2016, Number 4
Dates Received 26 August 2016; revised manuscript received 19 December 2016; published online 23 December 2016
Citation A.V. Korotun, V.P. Kurbatsky, V.V. Pogosov, J. Nano- Electron. Phys. 8 No 4, 04070 (2016)
DOI 10.21272/jnep.8(4(2)).04070
PACS Number(s) 73.21.Hb, 79.67.Lt
Keywords Nanowire (12) , Dielectric tensor, Fermi Energy, Oscillations (5) , Frequency dependence.

The dielectric tensor diagonal components for a metal nanowires of different metals has been calculated within the model of free electrons and cylindrical potential well. The smooth size dependence of the Fermi energy has been comparison with the results of the numerical calculations. The influence of the dimension of the systems on the frequency dependence of the dielectric tensor has been investigated.

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