73 research outputs found
Orientations of two coupled molecules
Orientation states of two coupled polar molecules controlled by laser pulses
are studied theoretically. By varying the period of a series of periodically
applied laser pulse, transition from regular to chaotic behavior may occur.
Schmidt decomposition is used to measure the degree of entanglement. It is
found that the entanglement can be enhanced by increasing the strength of laser
pulse.Comment: 4 pages, 4 figures, to appear in Chem. Phys. Lett.(2004
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