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...
Full description
Bibliographic Details
| Main Authors: |
Nistazakis, H,
Porter, M,
Kevrekidis, P,
Frantzeskakis, D,
Nicolin, A,
Chin, J |
|---|
| Format: | Journal article
|
|---|
| Language: | English |
|---|
| Published: |
2006
|
|---|