Anomalous diffusion and fractional self-similarity of ultra cold atoms in one dimension

We observe spatial anomalous diffusion of ultra-cold atoms in one-dimensional dissipative optical lattices, and demonstrate its fractional self-similar scaling in both space and time.

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Bibliographic Details
Main Authors: Davidson, N., Sagi, Y., Almog, I., Pugatch, R.
Format: Conference Proceeding
Language:English
Subjects:
Atom optics
Atomic measurements
Distribution functions
Dynamics
Graphical models
Lattices
Online Access:Request full text
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Description
Summary:We observe spatial anomalous diffusion of ultra-cold atoms in one-dimensional dissipative optical lattices, and demonstrate its fractional self-similar scaling in both space and time.
ISSN:2160-8989
2160-9004
DOI:10.1364/QELS.2012.QF2E.8