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Scattering matrix approach to non-stationary quantum transport /
The aim of this book is to introduce the basic elements of the scattering matrix approach to transport phenomena in dynamical quantum systems of non-interacting electrons. This approach admits a physically clear and transparent description of transport processes in dynamical mesoscopic systems promi...
| Clasificación: | Libro Electrónico |
|---|---|
| Autor principal: | |
| Formato: | Electrónico eBook |
| Idioma: | Inglés |
| Publicado: |
London : Singapore ; Hackensack, NJ :
Imperial College Press ; World Scientific Pub. [distributor],
©2012.
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| Temas: | |
| Acceso en línea: | Texto completo |
Tabla de Contenidos:
- 1. Landauer-Buttiker formalism. 1.1. Scattering mix. 1.2. Current operator. 1.3. Direct current and the distribution function. 1.4. Examples
- 2. Current noise. 2.1. Nature of current noise. 2.2. Sample with continuous spectrum
- 3. Non-stationary scattering theory. 3.1. Schrodinger equation with a potential periodic in time. 3.2. Floquet scattering matrix. 3.3. Current operator. 3.4. Adiabatic approximation for the Floquet scattering. 3.4. Beyond the adiabatic approximation
- 4. Direct current generated by the dynamic scatterer. 4.1. Steady particle flow. 4.2. Quantum pump effect. 4.3. Single-parameter adiabatic direct current generation
- 5. Alternating current generated by the dynamic scatterer. 5.1. Adiabatic alternating current. 5.2. External AC bias
- 6. Noise generated by the dynamic scatterer. 6.1. Spectral noise power. 6.2. Zero frequency spectral noise power. 6.3. Noise in the adiabatic regime
- 7. Energetics of a dynamic scatterer. 7.1. DC heat current. 7.2. Heat flows in the adiabatic regime
- 8. Dynamic mesoscopic capacitor. 8.1. General theory for a single-channel scatterer. 8.2. Chiral single-channel capacitor
- 9. Quantum circuits with mesoscopic capacitor as a particle emitter. 9.1. Quantized emission regime. 9.2. Shot noise quantization. 9.3. Two-particle source. 9.4. Mesoscopic electron collider. 9.5. Noisy mesoscopic electron collider. 9.6. Two-particle interference effect.