Показать сокращенную информацию
Treating many-body quantum systems by means of Classical Mechanics
Автор | Andrey R. Kolovsky | |
Дата внесения | 2018-02-07T07:34:11Z | |
Дата, когда ресурс стал доступен | 2018-02-07T07:34:11Z | |
Дата публикации | 2017 | |
Библиографическое описание | Andrey R. Kolovsky. Treating many-body quantum systems by means of Classical Mechanics [Текст] / Andrey R. Kolovsky // Springer Proceedings in Physics. — 2017. — Т. 191. — С. 37-48 | |
URI (для ссылок/цитирований) | http://www.springer.com/series/361 | |
URI (для ссылок/цитирований) | https://elib.sfu-kras.ru/handle/2311/70237 | |
Аннотация | Many-body physics of identical particles is commonly believed to be a sovereign territory of Quantum Mechanics. The aim of this contribution is to show that it is actually not the case and one gets useful insights into a quantum many- body system by using the theory of classical dynamical systems. In the contribution we focus on one paradigmatic model of many-body quantum physics - the Bose- Hubbard model which, in particular, describes interacting ultracold Bose atoms in an optical lattice. We show how one can find/deduce the energy spectrum of the Bose-Hubbard model by using a kind of the semiclassical approach. | |
Название | Treating many-body quantum systems by means of Classical Mechanics | |
Тип | Journal Article | |
Тип | Journal Article Preprint | |
Страницы | 37-48 | |
ГРНТИ | 29.19.01 | |
Дата обновления | 2018-02-07T07:34:11Z | |
DOI | 10.1007/978-3-319-47810-4_4 | |
Институт | Институт инженерной физики и радиоэлектроники | |
Подразделение | Кафедра теоретической физики и волновых явлений | |
Журнал | Springer Proceedings in Physics | |
Квартиль журнала в Scopus | без квартиля | |
Квартиль журнала в Web of Science | без квартиля |