| 期刊全称 | A Tutorial on the WKB Approximation for Innovative Dirac Materials | | 期刊简称 | Graphene and Beyond | | 影响因子2023 | Andrii Iurov | | 视频video | | | 发行地址 | Presents the WKB approximation for graphene, a dice lattice, and alpha-T3 materials.Includes problems and hints at the end of each chapter.Serves as useful supplementary material for a quantum mechani | | 学科分类 | Springer Tracts in Modern Physics | | 图书封面 |  | | 影响因子 | .This textbook serves to supplement existing quantum mechanics courses with the WKB (Wentzel–Kramers–Brillouin) theory for recently discovered Dirac materials, such as graphene, a dice lattice, and alpha-T3 materials. This includes finding the semiclassical wave function, coordinate-dependent momentum, semiclassical action, the complete set of transport equations, and applicability conditions for the approximation. The discovery of graphene and its unique electronic behavior has transformed research in condensed matter physics over the last 10-15 years, but core curriculum in standard graduate-level physics courses still does not reflect these new developments and this book intends to close this gap. With a clear focus on various types of Dirac Hamiltonians, the multidimensional theory is only a small part of the book. The derivation of the WKB equations for novel Dirac materials and their applications to electron tunneling, turning points and classically forbidden regions, resonances and localized states, and many other crucial physical problems are methodically presented...This textbook aims to expand the existing approach to presenting the WKB approximation and covers recent dev | | Pindex | Book 2024 |
The information of publication is updating
|
|
发表于 2025-3-21 17:53:45
