Abstract
We present mean energy measurements for the atom optics kicked rotor as the kicking period tends to zero. A narrow resonance is observed marked by quadratic energy growth, in parallel with a complete freezing of the energy absorption away from the resonance peak. Both phenomena are explained by classical means, taking proper account of the atoms' initial momentum distribution.
Original language | English |
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Article number | 174103 |
Journal | Physical review letters |
Volume | 94 |
Issue number | 17 |
DOIs | |
Publication status | Published - 6 May 2005 |