Spectral Approach to Transport Problems in Two-Dimensional Disordered Lattices Physical Interpretation and Applications /
This thesis introduces the spectral approach to transport problems in infinite disordered systems characterized by Anderson-type Hamiltonians. The spectral approach determines (with probability one) the existence of extended states for nonzero disorder in infinite lattices of any dimension and geome...
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| Main Author: | |
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| Format: | Electronic eBook |
| Language: | English |
| Published: |
Cham :
Springer International Publishing,
2018.
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| Edition: | 1st ed. 2018. |
| Series: | Springer Theses, Recognizing Outstanding Ph.D. Research,
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| Subjects: | |
| ISBN: | 9783030022129 |
| ISSN: | 2190-5053 |
| Online Access: |
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| 020 | |a 9783030022129 | ||
| 024 | 7 | |a 10.1007/978-3-030-02212-9 |2 doi | |
| 035 | |a CVTIDW14225 | ||
| 040 | |a Springer-Nature |b eng |c CVTISR |e AACR2 | ||
| 041 | |a eng | ||
| 100 | 1 | |a Kostadinova, Evdokiya Georgieva. |4 aut | |
| 245 | 1 | 0 | |a Spectral Approach to Transport Problems in Two-Dimensional Disordered Lattices |h [electronic resource] : |b Physical Interpretation and Applications / |c by Evdokiya Georgieva Kostadinova. |
| 250 | |a 1st ed. 2018. | ||
| 260 | 1 | |a Cham : |b Springer International Publishing, |c 2018. | |
| 300 | |a XIII, 107 p. 39 illus., 36 illus. in color. |b online resource. | ||
| 490 | 1 | |a Springer Theses, Recognizing Outstanding Ph.D. Research, |x 2190-5053 | |
| 500 | |a Physics and Astronomy | ||
| 505 | 0 | |a Chapter1. Introduction -- Chapter2. Theoretical Background -- Chapter3. Spectral Approach -- Chapter4. Delocalization in 2D Lattices of Various Geometries -- Chapter5. Transport in the Two-Dimentional Honeycomb Lattice with Substitutional Disorder -- Chapter6. Transport in 2D Complex Plasma Crystals -- Chapter7. Conclusions. | |
| 516 | |a text file PDF | ||
| 520 | |a This thesis introduces the spectral approach to transport problems in infinite disordered systems characterized by Anderson-type Hamiltonians. The spectral approach determines (with probability one) the existence of extended states for nonzero disorder in infinite lattices of any dimension and geometry. Here, the author focuses on the critical 2D case, where previous numerical and experimental results have shown disagreement with theory. Not being based on scaling theory, the proposed method avoids issues related to boundary conditions and provides an alternative approach to transport problems where interaction with various types of disorder is considered. Beginning with a general overview of Anderson-type transport problems and their relevance to physical systems, it goes on to discuss in more detail the most relevant theoretical, numerical, and experimental developments in this field of research. The mathematical formulation of the innovative spectral approach is introduced together with a physical interpretation and discussion of its applicability to physical systems, followed by a numerical study of delocalization in the 2D disordered honeycomb, triangular, and square lattices. Transport in the 2D honeycomb lattice with substitutional disorder is investigated employing a spectral analysis of the quantum percolation problem. Next, the applicability of the method is extended to the classical regime, with an examination of diffusion of lattice waves in 2D disordered complex plasma crystals, along with discussion of proposed future developments in the study of complex transport problems using spectral theory. | ||
| 650 | 0 | |a Condensed matter. | |
| 650 | 0 | |a Physics. | |
| 650 | 0 | |a Plasma (Ionized gases). | |
| 650 | 0 | |a Statistical physics. | |
| 650 | 0 | |a Mathematical physics. | |
| 650 | 0 | |a Partial differential equations. | |
| 856 | 4 | 0 | |u http://hanproxy.cvtisr.sk/han/cvti-ebook-springer-eisbn-978-3-030-02212-9 |y Vzdialený prístup pre registrovaných používateľov |
| 910 | |b ZE11505 | ||
| 919 | |a 978-3-030-02212-9 | ||
| 974 | |a andrea.lebedova |f Elektronické zdroje | ||
| 992 | |a SUD | ||
| 999 | |c 239154 |d 239154 | ||