We propose and analyze a way in which effective multicomponent condensates can be created inside high-[Formula Presented] multimode cavities. In contrast to the situation involving several atomic species or levels, the coupling between the various components of the dressed condensates is linear. We predict analytically and confirm numerically the onset of instabilities in the quasiparticle excitation spectrum.
|Original language||English (US)|
|Number of pages||7|
|Journal||Physical Review A - Atomic, Molecular, and Optical Physics|
|State||Published - Jan 1 1998|
ASJC Scopus subject areas
- Atomic and Molecular Physics, and Optics