scholarly journals Direct Laser Cooling to Bose-Einstein Condensation in a Dipole Trap

2019 ◽  
Vol 122 (20) ◽  
Author(s):  
Alban Urvoy ◽  
Zachary Vendeiro ◽  
Joshua Ramette ◽  
Albert Adiyatullin ◽  
Vladan Vuletić
1997 ◽  
Vol 11 (28) ◽  
pp. 3281-3296
Author(s):  
Carl E. Wieman

Bose–Einstein condensation in a gas has now been achieved. Atoms are cooled to the point of condensation using laser cooling and trapping, followed by magnetic trapping and evaporative cooling. These techniques are explained, as well as the techniques by which we observe the cold atom samples. Three different signatures of Bose–Einstein condensation are described. A number of properties of the condensate, including collective excitations, distortions of the wave function by interactions, and the fraction of atoms in the condensate versus temperature, have also been measured.


2012 ◽  
Vol 85 (5) ◽  
Author(s):  
A. L. Marchant ◽  
S. Händel ◽  
S. A. Hopkins ◽  
T. P. Wiles ◽  
S. L. Cornish

2011 ◽  
Vol 65 (1-2) ◽  
pp. 11-18 ◽  
Author(s):  
D. L. Jenkin ◽  
D. J. McCarron ◽  
M. P. Köppinger ◽  
H. W. Cho ◽  
S. A. Hopkins ◽  
...  

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