Real-time Quantum Dynamics Of Electron–phonon Systems

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    Real-Time Quantum Dynamics of Electron–Phonon Systems
    By: Valerio Rizzi
    Publisher:
    Springer
    Print ISBN: 9783319962795, 3319962795
    eText ISBN: 9783319962801, 3319962809
    Copyright year: 2018
    Format: EPUB
    Available from $ 149.00 USD
    SKU 9783319962801
    This book develops a methodology for the real-time coupled quantum dynamics of electrons and phonons in nanostructures, both isolated structures and those open to an environment. It then applies this technique to both fundamental and practical problems that are relevant, in particular, to nanodevice physics, laser–matter interaction, and radiation damage in living tissue. The interaction between electrons and atomic vibrations (phonons) is an example of how a process at the heart of quantum dynamics can impact our everyday lives. This is e.g. how electrical current generates heat, making your toaster work. It is also a key process behind many crucial problems down to the atomic and molecular scale, such as the functionality of nanoscale electronic devices, the relaxation of photo-excited systems, the energetics of systems under irradiation, and thermoelectric effects. Electron–phonon interactions represent a difficult many-body problem. Fairly standard techniques are available for tackling cases in which one of the two subsystems can be treated as a steady-state bath for the other, but determining the simultaneous coupled dynamics of the two poses a real challenge. This book tackles precisely this problem.
     

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