| Автор | David Schmeltzer |
| Автор | Ping Sun |
| Дата выпуска | 1998-05-25 |
| dc.description | The problem of three coupled spin- antiferromagnetic chains has been investigated. Using the bosonization method we find that, regardless of the sign of the interchain coupling, the low-energy excitations are gapless. We show that the low-energy excitations are equivalent to those of the single antiferromagnetic Heisenberg chain. |
| Формат | application.pdf |
| Издатель | Institute of Physics Publishing |
| Название | Antiferromagnetic spin ladders - the case of odd numbers of spin- chains |
| Тип | paper |
| DOI | 10.1088/0953-8984/10/20/011 |
| Electronic ISSN | 1361-648X |
| Print ISSN | 0953-8984 |
| Журнал | Journal of Physics: Condensed Matter |
| Том | 10 |
| Первая страница | 4435 |
| Последняя страница | 4446 |
| Аффилиация | David Schmeltzer; Physics Department, The City College, CUNY, Convent Avenue at 138 ST, New York, NY 10031, USA |
| Аффилиация | Ping Sun; Physics Department, The City College, CUNY, Convent Avenue at 138 ST, New York, NY 10031, USA |
| Выпуск | 20 |
