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Short-range correlations and spin-mode velocities in ultrathin one-dimensional conductors

M. M. Fogler
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Abstract

In ultrathin wires positioned on high-k dielectric substrates or nearby metallic gates electrons can form strongly correlated one-dimensional fluids already at rather high electron densities. The density-density correlation function, charge compressibility, spin susceptibility, and electron specific heat of such fluids are calculated analytically. The results are relevant for transport and thermodynamics of novel carbon nanotube field-effect transistors and semiconductor quantum wires.

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M. M. Fogler. 2005-04-15. Short-range correlations and spin-mode velocities in ultrathin one-dimensional conductors. https://doi.org/10.1103/physrevb.71.161304

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