Nonlinear voltage dependence of the shot noise in mesoscopic degenerate conductors with strong electron-electron scattering

Details Nonlinear voltage dependence of the shot noise in mesoscopic degenerate conductors with strong electron-electron scattering Nonlinear voltage dependence of the shot noise in mesoscopic degenerate conductors with strong electron-electron scattering

2000-04-05

arxiv.org/abs/cond-mat/0004065v2

Phys. Rev. Lett. 85, 4144 (2000).

Physics

Condensed Matter

Mesoscale and Nanoscale Physics

4 pages, 2 figures, revised version according to referee's comments

Scientific paper

10.1103/PhysRevLett.85.4144

It is shown that measurements of zero-frequency shot-noise can provide information on electron-electron interaction, because the strong interaction results in the nonlinear voltage dependence of the shot noise in metallic wires. This is due to the fact that the Wiedemann-Franz law is no longer valid in the case of considerable electron-electron interaction. The deviations from this law increase the noise power and make it dependent strongly on the ratio of electron-electron and electron-impurity scattering rates.

Affiliated with

Also associated with

No associations

Rating

Nonlinear voltage dependence of the shot noise in mesoscopic degenerate conductors with strong electron-electron scattering does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.

If you have personal experience with Nonlinear voltage dependence of the shot noise in mesoscopic degenerate conductors with strong electron-electron scattering, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Nonlinear voltage dependence of the shot noise in mesoscopic degenerate conductors with strong electron-electron scattering will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-629683