From the Area under the Bessel Excursion to Anomalous Diffusion of Cold Atoms
Lévy flights are random walks in which the probability distribution of the step sizes is fat-tailed. Lévy spatial diffusion has been observed for a collection of ultracold ^{87}Rb atoms and single ^{24}Mg^{+} ions in an optical lattice, a system which allows for a unique degree of control of the dyn...
| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
| Published: |
American Physical Society
2014-05-01
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| Series: | Physical Review X |
| Online Access: | http://doi.org/10.1103/PhysRevX.4.021036 |