| Автор | R B S Oakeshott |
| Автор | A MacKinnon |
| Дата выпуска | 1993-09-13 |
| dc.description | The authors show how the bulk band conductivity and density of states of an electron gas in a general two-dimensional periodic potential and magnetic field can be calculated using the recursive Green-function method. Computational efficiency is maximized by using the gauge symmetry of the problem. As an example they show the conductivity and density of states for a superlattice displaying the recursive Hofstader's-butterfly spectrum. |
| Формат | application.pdf |
| Издатель | Institute of Physics Publishing |
| Название | Bandstructure of two-dimensional periodic potentials in a magnetic field: a recursive Green-function approach |
| Тип | paper |
| DOI | 10.1088/0953-8984/5/37/014 |
| Electronic ISSN | 1361-648X |
| Print ISSN | 0953-8984 |
| Журнал | Journal of Physics: Condensed Matter |
| Том | 5 |
| Первая страница | 6971 |
| Последняя страница | 6982 |
| Аффилиация | R B S Oakeshott; Blackett Lab., Imperial Coll., London, UK |
| Аффилиация | A MacKinnon; Blackett Lab., Imperial Coll., London, UK |
| Выпуск | 37 |
