Supplementary Information for cond-mat/0610721: Potok et al. "Observation of the two-channel Kondo effect"

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dc.creatorPotok, R. M.
dc.creatorRau, I. G.
dc.creatorShtrikman, Hadas
dc.creatorOreg, Yuval
dc.creatorGoldhaber-Gordon, D.
dc.date2006-10-26
dc.date.accessioned2026-07-07T07:27:41Z
dc.date.available2026-07-07T07:27:41Z
dc.descriptionThis document provides detailed descriptions of data acquisition and data analysis in support of the accompanying Article, cond-mat/0610721: Observation of the two-channel Kondo effect. Some of the most intriguing problems in solid state physics arise when the motion of one electron dramatically affects the motion of surrounding electrons. Traditionally, such highly-correlated electron systems have been studied mainly in materials with complex transition metal chemistry. Over the past decade, researchers have learned to confine one or a few electrons within a nanoscale semiconductor "artificial atom", and to understand and control this simple system in exquisite detail. In the accompanying Article, we combine such individually well-understood components to create a novel highly-correlated electron system within a nano-engineered semiconductor structure. We tune the system in situ through a quantum phase transition between two distinct states, one familiar and one subtly new. The boundary between these states is a quantum critical point: the exotic and previously elusive two-channel Kondo state, in which electrons in two reservoirs are entangled through their interaction with a single localized spin.
dc.description14 pages including 6 figures. Supplementary information for cond-mat/0610721
dc.identifierhttps://arxiv.org/abs/cond-mat/0610723
dc.identifierhttp://arxiv.org/abs/cond-mat/0610723
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/117460
dc.subjectMesoscale and Nanoscale Physics
dc.subjectStatistical Mechanics
dc.subjectStrongly Correlated Electrons
dc.titleSupplementary Information for cond-mat/0610721: Potok et al. "Observation of the two-channel Kondo effect"
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