Low-dimensional nanoscale systems on discrete spaces /
The area of low-dimensional quantum systems on discrete spaces is a rapidly growing research field lying at the interface between quantum theoretical developments, like discrete and q-difference equations, and tight binding superlattice models in solid-state physics. Systems on discrete spaces are p...
Call Number: | Libro Electrónico |
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Other Authors: | |
Format: | Electronic eBook |
Language: | Inglés |
Published: |
Singapore ; Hackensack, NJ :
World Scientific,
©2007.
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Subjects: | |
Online Access: | Texto completo |
Table of Contents:
- Lattice structures and discretizations
- Periodic quasiperiodic and confinement potentials
- Time discretization schemes
- Discrete Schr·odinger equations. Typical examples
- Discrete analogs and lie-algebraic discretizations. Realizations of Heisenberg-Weyl algebras
- Hopping Hamiltonians. Electrons in electric field
- Tight binding descriptions in the presence of the magnetic field
- The Harper-Equation and electrons on the 1D ring
- The q-symmetrized Harper equation
- Quantum oscillations and interference effects in nanodevices
- Conclusions.