Scattering Matrix Approach to Non-Stationary Quantum Transport (BOK)

Michael V. Moskalets

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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 permits a physically clear and transparent description of transport processes in dynamical mesoscopic systems, promising basic elements of solid-state devices for quantum information processing. One of the key effects, the quantum pump effect, is considered in detail. In addition, the theory for the recently implemented new dynamical source - injecting electrons with time delay much larger than an electron coherence time - is offered. This theory provides a simple description of quantum circuits with such a single-particle source and shows in an unambiguous way that the tunability inherent to the dynamical systems (in contrast to the stationary ones) leads to a number of unexpected but fundamental effects.


Språk Engelsk Engelsk Utgitt 2011
Forfatter Michael V. Moskalets Forlag
World Scientific Publishing UK
ISBN 9781848168343 Antall sider 280
Dimensjoner 15,5cm x 22,9cm x 2,3cm Vekt 567 gram
Leverandør Bertram Trading Ltd Emner og form Nuclear physics