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Self-sustained oscillations in a Large Magneto-Optical Trap

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Academic year: 2021

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Figure

FIG. 2: Fluorescence of the MOT center. In the unstable regime, periodic oscillations appear in the absence of external modulations.
FIG. 3: Phase diagram of self-sustained oscillation : a (δ, ∇ B) cut in parameter space shows the separation between the stable (for larger detuning δ) and the unstable regime:  ex-perimental threshold values (squares) and 1-zone model  pre-diction (solid

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