Title :
Anomalous diffusion and fractional self-similarity of ultra cold atoms in one dimension
Author :
Davidson, Nir ; Sagi, Yoav ; Almog, Ido ; Pugatch, Rami
Author_Institution :
Dept. of Phys. of Complex Syst., Weizmann Inst. of Sci., Rehovot, Israel
Abstract :
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.
Keywords :
fractals; laser cooling; optical lattices; fractional self-similarity; one dimensional dissipative optical lattice; spatial anomalous diffusion; ultra cold atom; Atom optics; Atomic measurements; Distribution functions; Dynamics; Graphical models; Lattices;
Conference_Titel :
Lasers and Electro-Optics (CLEO), 2012 Conference on
Conference_Location :
San Jose, CA
Print_ISBN :
978-1-4673-1839-6
