scholarly journals Spatially Selective Bragg Scattering: A Signature for Vortices in Bose-Einstein Condensates

2001 ◽  
Vol 86 (18) ◽  
pp. 3930-3933 ◽  
Author(s):  
P. B. Blakie ◽  
R. J. Ballagh
Author(s):  
D. M. STAMPER-KURN ◽  
A. P. CHIKKATUR ◽  
A. GÖRLITZ ◽  
S. GUPTA ◽  
S. INOUYE ◽  
...  

2020 ◽  
Vol 102 (5) ◽  
Author(s):  
Khan Sadiq Nawaz ◽  
Liangchao Chen ◽  
Chengdong Mi ◽  
Zengming Meng ◽  
Lianghui Huang ◽  
...  

2001 ◽  
Vol 15 (10n11) ◽  
pp. 1621-1640 ◽  
Author(s):  
D. M. STAMPER-KURN ◽  
A. P. CHIKKATUR ◽  
A. GÖRLITZ ◽  
S. GUPTA ◽  
S. INOUYE ◽  
...  

Gaseous Bose-Einstein condensates are a macroscopic condensed-matter system which can be understood from a microscopic, atomic basis. We present examples of how the optical tools of atomic physics can be used to probe properties of this system. In particular, we describe how stimulated light scattering can be used to measure the coherence length of a condensate, to measure its excitation spectrum, and to reveal the presence of pair excitations in the many-body condensate wavefunction.


2005 ◽  
Vol 71 (3) ◽  
Author(s):  
L. Fallani ◽  
C. Fort ◽  
N. Piovella ◽  
M. Cola ◽  
F. S. Cataliotti ◽  
...  

2007 ◽  
Vol 74 (4-5) ◽  
pp. 397-404 ◽  
Author(s):  
S.R. Muniz ◽  
D.S. Naik ◽  
M. Bhattacharya ◽  
C. Raman

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