Quantum Phase Transitions in Quantum Dots
I. G. Rau, S. Amasha, Y. Oreg, D. Goldhaber-Gordon
TL;DR
This review discusses how quantum dots serve as a platform for exploring impurity quantum phase transitions and non-Fermi liquid behavior at quantum critical points, highlighting recent theoretical and experimental progress.
Contribution
It provides a comprehensive overview of recent advances in understanding quantum phase transitions in quantum dots, combining theory and experiment.
Findings
Quantum dots reveal impurity quantum phase transitions.
Non-Fermi liquid behavior observed at quantum critical points.
Recent experimental techniques have advanced the study of these phenomena.
Abstract
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.
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Taxonomy
TopicsQuantum and electron transport phenomena · Cold Atom Physics and Bose-Einstein Condensates · Physics of Superconductivity and Magnetism