Mean-field dynamics of a Bose Josephson junction in an optical cavity
arXiv:0802.2573 · doi:10.1103/PhysRevA.78.043618
Abstract
We study the mean-field dynamics of a Bose Josephson junction which is dispersively coupled to a single mode of a high-finesse optical cavity. An effective classical Hamiltonian for the Bose Josephson junction is derived and its dynamics is studied in the perspective of phase portrait. It is shown that the strong condensate-field coupling does alter the dynamics of the Bose Josephson junction drastically. The possibility of coherent manipulating and \textsl{in situ} observation of the dynamics of the Bose Josephson junction is discussed.
revised according to the comments of the referee
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- Tunneling dynamics of bosonic Josephson junctions assisted by a cavity field
- Self-trapped atomic matter wave in a ring cavity
- Laser pulse amplification and dispersion compensation in an effectively extended optical cavity containing Bose-Einstein condensates
- Dynamics of bisolitonic matter waves in a Bose-Einstein condensate subjected to an atomic beam splitter and gravity