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AC-conductance of a quantum wire with electron-electron interaction

Gianaurelio Cuniberti·Maura Sassetti·Bernhard Kramer
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Abstract

The complex ac-response of a quasi-one dimensional electron system in the one-band approximation with an interaction potential of finite range is investigated. It is shown that linear response is exact for this model. The influence of the screening of the electric field is discussed. The complex absorptive conductance is analyzed in terms of resistive, capacitive and inductive behaviors.

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Gianaurelio Cuniberti, Maura Sassetti, Bernhard Kramer. 1997-10-06. AC-conductance of a quantum wire with electron-electron interaction. https://doi.org/10.1103/physrevb.57.1515

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