291 citations · 2.1k across the 53 of their papers we have counts for
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cond-mat.mes-hall2011★ 10 cited
First order quantum phase transition in the Kondo regime of a superconducting carbon nanotube quantum dot
Romain Maurand, Tobias Meng, Edgar Bonet +3
We study a carbon nanotube quantum dot embedded into a SQUID loop in order to investigate the competition of strong electron correlations with proximity effect. Depending whether l…
cond-mat.mes-hall2011★ 18 cited
Quantum phase transition in quantum wires controlled by an external gate
Tobias Meng, Mehul Dixit, Markus Garst +1
We consider electrons in a quantum wire interacting via a long-range Coulomb potential screened by a nearby gate. We focus on the quantum phase transition from a strictly one-dimen…