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Orthogonality Catastrophes in Carbon Nanotubes

Leon Balents
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Abstract

Carbon nanotubes provide a remarkably versatile system in which to explore the effects of Coulomb interactions in one dimension. The most dramatic effects of strong electron-electron repulsion are *orthogonality catastrophes*. These orthogonality catastrophes come in different varieties, and can be observed both in low-bias transport and tunneling measurements on nanotubes. This article contains a review of previous work and new material on the crossover between Coulomb blockade and Luttinger behavior.

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Leon Balents. 1999-06-02. Orthogonality Catastrophes in Carbon Nanotubes. https://arxiv.org/abs/cond-mat/9906032

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