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arXiv · 0710.2701

Chaotic quantum dots with strongly correlated electrons

R. Shankar
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Abstract

Quantum dots pose a problem where one must confront three obstacles: randomness, interactions and finite size. Yet it is this confluence that allows one to make some theoretical advances by invoking three theoretical tools: Random Matrix theory (RMT), the Renormalization Group (RG) and the 1/N expansion. Here the reader is introduced to these techniques and shown how they may be combined to answer a set of questions pertaining to quantum dots

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R. Shankar. 2007-10-15. Chaotic quantum dots with strongly correlated electrons. https://doi.org/10.1103/revmodphys.80.379

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