| Автор | Dragi Karevski |
| Дата выпуска | 2000-08-25 |
| dc.description | The surface magnetization of the quantum XY chain in a transverse field is found for arbitrary nearest-neighbour interactions in closed form. This allows us to derive the bulk phase diagram in a simple way. The magnetic surface behaviour and the bulk correlation length are found exactly. |
| Формат | application.pdf |
| Издатель | Institute of Physics Publishing |
| Название | Surface and bulk critical behaviour of the XY chain in a transverse field |
| Тип | lett |
| DOI | 10.1088/0305-4470/33/33/102 |
| Print ISSN | 0305-4470 |
| Журнал | Journal of Physics A: Mathematical and General |
| Том | 33 |
| Первая страница | L313 |
| Последняя страница | L317 |
| Выпуск | 33 |
