Anomalous Tien-Gordon scaling in a 1d tunnel junction

Gianaurelio Cuniberti; Andrea Fechner; Maura Sassetti; Bernhard Kramer

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Anomalous Tien-Gordon scaling in a 1d tunnel junction

Gianaurelio Cuniberti·Andrea Fechner·Maura Sassetti·Bernhard Kramer

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Abstract

We investigate the nonlinear ac transport through a quantum wire with an impurity in the presence of finite range electron-electron interactions. We discuss the influence of the spatial shape of the ac electric field onto transport properties of the system and find that the scaling behavior of the occupation probability of the sidebands depends on the range of the voltage drop.

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Gianaurelio Cuniberti, Andrea Fechner, Maura Sassetti, Bernhard Kramer. 1999-12-15. Anomalous Tien-Gordon scaling in a 1d tunnel junction. https://arxiv.org/abs/cond-mat/9912288

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