Electronic Transport Theory of the Spin-Dependent Proximity Effect in Superconductor-Ferromagnet Heterostructures
Seiten
- Keine Verlagsinformationen verfügbar
- Artikel merken
PhD Thesis by Dr. Peter Machon, including a full introduction to the quasi-classical Green's function Theory for conventional superconductors, and the Keldysh technique for non-equilibrium physics, with selected proofs and citations. Further, including an introduction to the quantum circuit theory, a finit element approach for the Usadel equation.
The articles discuss extensions of the circuit theory, four special examples, and a general numerical solution algorithm. In detail:
- The extension of the circuit theory to spin dependent Systems, to describe superconductor-(strong)ferromagnet hybrid structures.
- The differential conductance of a ferromagnetic insulator - superconductor heterostructure (with experiments), showing huge spin-mixing angles.
- The local and the nonlocal thermoelectric effect of two and three terminal structures, with a generalization of the Onsager reciprocity relation.
- The giant thermoelectric effect in stacked and transistor-like structures of superconductors and ferromagnets/ferromagnetic insulators, including a large figure of merit (>1.75).
- The local differential conductance and search for equal spin triplet pairing in a superconductor - ferromagnetic insulator - normal stacked structure (with experiment).
- The generalized solution strategy of the discrete Usadel equation and the BCS self-consistency relation, including a description (with diagram) of the numerical implementation, with physical and numerical optimization techniques.
The articles discuss extensions of the circuit theory, four special examples, and a general numerical solution algorithm. In detail:
- The extension of the circuit theory to spin dependent Systems, to describe superconductor-(strong)ferromagnet hybrid structures.
- The differential conductance of a ferromagnetic insulator - superconductor heterostructure (with experiments), showing huge spin-mixing angles.
- The local and the nonlocal thermoelectric effect of two and three terminal structures, with a generalization of the Onsager reciprocity relation.
- The giant thermoelectric effect in stacked and transistor-like structures of superconductors and ferromagnets/ferromagnetic insulators, including a large figure of merit (>1.75).
- The local differential conductance and search for equal spin triplet pairing in a superconductor - ferromagnetic insulator - normal stacked structure (with experiment).
- The generalized solution strategy of the discrete Usadel equation and the BCS self-consistency relation, including a description (with diagram) of the numerical implementation, with physical and numerical optimization techniques.
| Erscheinungsdatum | 11.05.2017 |
|---|---|
| Reihe/Serie | Berichte aus der Physik |
| Verlagsort | Aachen |
| Sprache | englisch |
| Maße | 148 x 210 mm |
| Gewicht | 225 g |
| Einbandart | geklebt |
| Themenwelt | Naturwissenschaften ► Physik / Astronomie ► Festkörperphysik |
| Schlagworte | Circuit theory • Figure of Merit • Heterostructures • nonlocal transport • Proximity Effect • Quantum Transport • quasiclassical Green's functions • Seebeck effect • spin-dependent boundary conditions • spin-dependent transport • thermoelectric transport |
| ISBN-13 | 9783844052336 / 9783844052336 |
| Zustand | Neuware |
| Informationen gemäß Produktsicherheitsverordnung (GPSR) | |
| Haben Sie eine Frage zum Produkt? |
Mehr entdecken
aus dem Bereich
aus dem Bereich
Quantenmechanik | Festkörperphysik
Buch | Softcover (2024)
De Gruyter Oldenbourg (Verlag)
CHF 179,95
