Density-density correlation of incoherent atoms with angular momentum released from an optical lattice
Density-density correlation of incoherent atoms with angular momentum released from an optical lattice
复制标题
非相干原子与光学晶格释放角动量的密度-密度相关性
DOI:
10.1103/physreva.77.063619
复制
发表时间:
2008-06
期刊:
影响因子:
--
通讯作者:
Hongwei Xiong
中科院分区:
文献类型:
--
作者:
Baolong Lu;Shujuan Liu;Hongwei Xiong
For a series of incoherent and ultracold atoms with an orbital angular momentum (or vortices) released from an optical lattice, we consider the density-density correlation of this freely expanding ultracold gases. Because of the unique phase structure originating from the quantized angular momentum, it is shown that the phase structure plays an important role in the distribution of the density-density correlation through the appearance of crescent-shaped peaks accompanying the ordinary round-shaped peaks. In particular, it is found that the orientation of the crescent-shaped peaks corresponds with the rotation direction of the atoms prepared in the optical lattices.
登录
查看更多内容
影响因子:
56.9
作者:
M. Schellekens;R. Hoppeler;A. Perrin;J. V. Gomes;D. Boiron;A. Aspect;C. Westbrook
通讯作者:
M. Schellekens;R. Hoppeler;A. Perrin;J. V. Gomes;D. Boiron;A. Aspect;C. Westbrook
影响因子:
2.9
作者:
C. Mora;Y. Castin
通讯作者:
C. Mora;Y. Castin
影响因子:
8.6
作者:
R. Dum;R. Dum;J. Cirac;M. Lewenstein;P. Zoller
通讯作者:
R. Dum;R. Dum;J. Cirac;M. Lewenstein;P. Zoller
影响因子:
2.9
作者:
C. Ates;C. Moseley;K. Ziegler
通讯作者:
C. Ates;C. Moseley;K. Ziegler
影响因子:
8.6
作者:
C. Lobo;I. Carusotto;S. Giorgini;A. Recati;S. Stringari
通讯作者:
C. Lobo;I. Carusotto;S. Giorgini;A. Recati;S. Stringari