Transmission of two interacting electrons

O. Entin-Wohlman, A. Aharony, Y. Imry, Y. Levinson

Research output: Contribution to journalArticlepeer-review

9 Scopus citations

Abstract

The transmission of two electrons through a region where they interact is found to be enhanced by a renormalization of the repulsive interaction. For a specific example of the single-particle Hamiltonian, which includes a strongly attractive potential, the renormalized interaction becomes attractive, and the transmission has a pronounced maximum as a function of the depth of the single-electron attractive potential. The results apply directly to a simple model of scattering of two interacting electrons by a quantum dot.

Original languageEnglish
Pages (from-to)354-360
Number of pages7
JournalEurophysics Letters
Volume50
Issue number3
DOIs
StatePublished - 1 May 2000
Externally publishedYes

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