This review article describes theoretical and experimental advances in using quantum dots as a system for studying impurity quantum phase transitions and the non-Fermi liquid behavior at the quantum critical point.
@article{arxiv.1309.7737,
title = {Quantum Phase Transitions in Quantum Dots},
author = {I. G. Rau and S. Amasha and Y. Oreg and D. Goldhaber-Gordon},
journal= {arXiv preprint arXiv:1309.7737},
year = {2013}
}