Fractional-period excitations in continuum periodic systems
We investigate the generation of fractional-period states in continuum periodic systems. As an example, we consider a Bose-Einstein condensate confined in an optical-lattice potential. We show that when the potential is turned on nonadiabatically, the system explores a number of transient states who...
| Автори: | , , , , , |
|---|---|
| Формат: | Journal article |
| Мова: | English |
| Опубліковано: |
2006
|