Transport through quantum dots: A combined DMRG and embedded-cluster approximation study

The numerical analysis of strongly interacting nanostructures requires powerful techniques. Recently developed methods, such as the time-dependent density matrix renormalization group (tDMRG) approach or the embedded-cluster approximation (ECA), rely on the numerical solution of clusters of finite s...

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Guardado en:
Detalles Bibliográficos
Publicado: 2009
Materias:
Cluster approximations
Exact diagonalization
Exact methods
Finite sizes
Finite systems
Finite-size analysis
Finite-size effects
Ground-state densities
Numerical results
Numerical solutions
Parameter ranges
Practical procedures
Quantum dots
Time-dependent density matrixes
Electric resistance
Kondo effect
Magnetic materials
Numerical methods
Optical waveguides
Quantum chemistry
Quantum theory
Statistical mechanics
Semiconductor quantum dots
Acceso en línea:https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_14346028_v67_n4_p527_HeidrichMeisner
http://hdl.handle.net/20.500.12110/paper_14346028_v67_n4_p527_HeidrichMeisner
Aporte de:
Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA) de Universidad de Buenos Aires

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