CFN Lectures on Functional Nanostructures - Volume 2: NanoelectronicsChristian Röthig, Gerd Schön, Matthias Vojta This series of books contains selected and edited lectures from summer schools organized by the Center for Functional nanostructures (CFN) at the University of Karlsruhe. The mission of the CFN is to carry out research in the following areas: nanophotonics, nanoelectronics, molecular nanostructures and nanostructured materials. The aim of the summer schools is mainly to exchange new ideas and illustrate emerging research methodologies through a series of topical, introductory lectures. This is reflected by both the selection of topics addressed in the present volume, nanoelectronics, as well as the tutorial aspect of the contributions. |
Contents
| 1 | |
Self Energies and Absorbing Boundary Conditions | 27 |
3 Recent Advances in Studies of Current Noise | 54 |
4 Josephson Qubits as Probes of 1f Noise | 75 |
5 Scanning Tunneling Spectroscopy | 87 |
6 Manipulating Single Spins in Quantum Dots Coupled to Ferromagnetic Leads | 103 |
7 Adiabatic Spin Pumping with Quantum Dots | 125 |
From 2D to 1D | 145 |
9 Electronic Transport Properties of SuperconductorFerromagnet Hybrid Structures | 154 |
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Common terms and phrases
adiabatic algorithm amplitude Andreev reflection atoms barrier bias voltage calculation channel charge current correlations coupling current noise decoherence density matrix dependence dephasing described detector dI=dV differential conductance distribution DMRG dot spin electron equation evolution exchange field experimental external magnetic field Fano factor Fermi energy ferromagnetic ferromagnetic leads finite finite-system fluctuations frequency gate voltage Green’s functions Hamiltonian Hilbert space interaction interface Josephson lead magnetizations Lett magnetic field measured mesoscopic molecular molecule Morgenstern Nazarov non-equilibrium normal metal orbitals parameters perturbation phase Phys physical point contact proximity effect pumping current quantum dot quantum pumping quantum-dot spin quasiparticle qubit regime resonance sample scale scattering matrix Schmidt decomposition Sect setup shot noise shown in Fig single-particle spatial spin current spin polarization spin relaxation spin–orbit structure superconducting superconductor surface symmetry temperature time-dependent transmission transport Trotter tunnel junction wave functions Wiesendanger wire Zeeman zero