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Theory of Fano-Kondo effect in quantum dot systems: temperature dependence of the Fano line shapes
- Publication Year :
- 2006
- Publisher :
- arXiv, 2006.
-
Abstract
- The Fano-Kondo effect in zero-bias conductance is studied based on a theoretical model for the T-shaped quantum dot by the finite temperature density matrix renormalization group method. The modification of the two Fano line shapes at much higher temperatures than the Kondo temperature is also investigated by the effective Fano parameter estimated as a fitting parameter.<br />Comment: 2 pages, 2 figures, the proceeding of SCES'05
- Subjects :
- Physics
Density matrix
Condensed matter physics
Condensed Matter - Mesoscale and Nanoscale Physics
Density matrix renormalization group
Conductance
FOS: Physical sciences
Fano plane
Condensed Matter Physics
Condensed Matter::Mesoscopic Systems and Quantum Hall Effect
Electronic, Optical and Magnetic Materials
Mathematics::Algebraic Geometry
Quantum dot
Quantum mechanics
Feshbach–Fano partitioning
Mesoscale and Nanoscale Physics (cond-mat.mes-hall)
Condensed Matter::Strongly Correlated Electrons
Kondo effect
Electrical and Electronic Engineering
Line (formation)
Subjects
Details
- Database :
- OpenAIRE
- Accession number :
- edsair.doi.dedup.....c8e34add2fea2edd850609f89f3ccb9c
- Full Text :
- https://doi.org/10.48550/arxiv.cond-mat/0610455