The Role of Trap Symmetry in an Atom-Chip Interferometer above the Bose-Einstein Condensation Threshold

2019 ◽  
Author(s):  
M. Dupont-Nivet ◽  
C. I. Westbrook ◽  
S. Schwartz
Keyword(s):  
Einstein Condensation ◽  
Atom Chip ◽  
Bose Einstein Condensation ◽  
Bose Einstein

Bose-Einstein condensation in an atom chip

2003 ◽  
Author(s):  
A. Kasper ◽  
Ch. von Hagen ◽  
M. Ruckel ◽  
St. Schneider ◽  
Th. Strassel ◽  
...  
Keyword(s):  
Einstein Condensation ◽  
Atom Chip ◽  
Bose Einstein Condensation ◽  
Bose Einstein

scholarly journals Bose-Einstein condensation on a permanent-magnet atom chip

2005 ◽  
Vol 72 (3) ◽  
Author(s):  
C. D. J. Sinclair ◽  
E. A. Curtis ◽  
I. Llorente Garcia ◽  
J. A. Retter ◽  
B. V. Hall ◽  
...  
Keyword(s):  
Permanent Magnet ◽  
Einstein Condensation ◽  
Atom Chip ◽  
Bose Einstein Condensation ◽  
Bose Einstein

scholarly journals Fully permanent magnet atom chip for Bose-Einstein condensation

2008 ◽  
Vol 77 (3) ◽  
Author(s):  
T. Fernholz ◽  
R. Gerritsma ◽  
S. Whitlock ◽  
I. Barb ◽  
R. J. C. Spreeuw
Keyword(s):  
Permanent Magnet ◽  
Einstein Condensation ◽  
Atom Chip ◽  
Bose Einstein Condensation ◽  
Bose Einstein

scholarly journals Bose-Einstein condensation on a superconducting atom chip

2008 ◽  
Vol 81 (5) ◽  
pp. 56004 ◽  
Author(s):  
C. Roux ◽  
A. Emmert ◽  
A. Lupascu ◽  
T. Nirrengarten ◽  
G. Nogues ◽  
...  
Keyword(s):  
Einstein Condensation ◽  
Atom Chip ◽  
Bose Einstein Condensation ◽  
Bose Einstein

BCS-BEC CROSSOVER WITHOUT APPEAL TO SCATTERING LENGTH THEORY

2014 ◽  
Vol 28 (08) ◽  
pp. 1450054 ◽  
Author(s):  
G. P. MALIK
Keyword(s):  
Interaction Parameter ◽  
Scattering Length ◽  
Critical Values ◽  
Einstein Condensation ◽  
Cooper Pairs ◽  
Bose Einstein Condensation ◽  
The Subject ◽  
Bose Einstein

BCS-BEC (an acronym formed from Bardeen, Cooper, Schrieffer and Bose–Einstein condensation) crossover physics has customarily been addressed in the framework of the scattering length theory (SLT), which requires regularization/renormalization of equations involving infinities. This paper gives a frame by frame picture, as it were, of the crossover scenario without appealing to SLT. While we believe that the intuitive approach followed here will make the subject accessible to a wider readership, we also show that it sheds light on a feature that has not been under the purview of the customary approach: the role of the hole–hole scatterings vis-à-vis the electron–electron scatterings as one goes from the BCS to the BEC end. More importantly, we show that there are critical values of the concentration (n)and the interaction parameter (λ) at which the condensation of Cooper pairs takes place; this is a finding in contrast with the view that such pairs are automatically condensed.

scholarly journals Temporal coherence of spatially indirect excitons across Bose–Einstein condensation: the role of free carriers

2018 ◽  
Vol 20 (7) ◽  
pp. 073049 ◽  
Author(s):  
Romain Anankine ◽  
Suzanne Dang ◽  
Mussie Beian ◽  
Edmond Cambril ◽  
Carmen Gomez Carbonell ◽  
...  
Keyword(s):  
Temporal Coherence ◽  
Einstein Condensation ◽  
Bose Einstein Condensation ◽  
Free Carriers ◽  
Indirect Excitons ◽  
Bose Einstein
Sign in / Sign up

Export Citation Format

Share Document