| Автор | Pragya Shukla |
| Автор | Akhilesh Pandey |
| Дата выпуска | 1997-07-01 |
| dc.description | We show, using semiclassical methods, that the spectral correlations of quantum maps undergo a rapid transition from one universality class to another when the symmetry of the system is gradually broken. This transition turns out to be governed by the same parametrization as in the theory of random matrices. The theory is quantitatively verified for the kicked rotor system. We also provide an explicit substantiation of the random matrix hypothesis, namely, that in the symmetry adapted basis the symmetry violating part is random. |
| Формат | application.pdf |
| Издатель | Institute of Physics Publishing |
| Название | The effect of symmetry-breaking in `chaotic' spectral correlations |
| Тип | paper |
| DOI | 10.1088/0951-7715/10/4/012 |
| Electronic ISSN | 1361-6544 |
| Print ISSN | 0951-7715 |
| Журнал | Nonlinearity |
| Том | 10 |
| Первая страница | 979 |
| Последняя страница | 1006 |
| Аффилиация | Pragya Shukla; School of Physical Sciences, Jawahar Lal Nehru University, New Delhi, India |
| Аффилиация | Akhilesh Pandey; School of Physical Sciences, Jawahar Lal Nehru University, New Delhi, India |
| Выпуск | 4 |
