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Andreev reflection and the semiclassical Bogoliubov-de Gennes Hamiltonian: resonant states
the semiclassical Bogoliubov-de Gennes Hamiltonian resonant states Mathematical Physics
2011/8/25
Abstract: We present a semi-classical analysis of the opening of superchannels in gated mesoscopic SNS junctions. For perfect junctions (i.e. hard-wall potential), this was considered by Chtchelkatche...
A new dynamical reflection algebra and related quantum integrable systems
dynamical reflection algebra quantum integrable systems High Energy Physics Theory
2011/7/26
Abstract: We propose a new dynamical reflection algebra, distinct from the previous dynamical boundary algebra and semi-dynamical reflection algebra. The associated Yang-Baxter equations, coactions, f...
Spectral Singularities of Complex Scattering Potentials and Infinite Reflection and Transmission Coefficients at real Energies
Scattering Potentials Infi nite Refl ection Transmission Coefficients real Energies
2010/4/16
Spectral singularities are spectral points that spoil the completeness of the eigenfunctions of certain non-Hermitian Hamiltonian operators. We identify spectral singularities of complex scattering po...
Effect of Intra-Dot Coulomb Interaction on Andreev Reflection in
Normal-Metal/Quantum-Dot/Superconductor
System
Coulomb interactions Andreev reflection
normal-metal/quantum-dot/superconductor system
2007/8/15
2001Vol.36No.1pp.101-108DOI:
Effect of Intra-Dot Coulomb Interaction on Andreev Reflection in
Normal-Metal/Quantum-Dot/Superconductor
System
ZHU Yu, SUN Qing-Feng and LIN Tsung-Ha...