77 citations · 671 across the 49 of their papers we have counts for
3 papers · 1 filter
Spin Squeezing in Finite Temperature Bose-Einstein Condensates : Scaling with the system size
Alice Sinatra, Emilia Witkowska, Yvan Castin
We perform a multimode treatment of spin squeezing induced by interactions in atomic condensates, and we show that, at finite temperature, the maximum spin squeezing has a finite l…
Limit of Spin Squeezing in Finite Temperature Bose-Einstein Condensates
Alice Sinatra, Emilia Witkowska, Jean-Christophe Dornstetter +2
We show that, at finite temperature, the maximum spin squeezing achievable using interactions in Bose-Einstein condensates has a finite limit when the atom number at…
Solitons as the early stage of quasicondensate formation during evaporative cooling
E. Witkowska, P. Deuar, M. Gajda +1
We calculate the evaporative cooling dynamics of trapped one-dimensional Bose-Einstein condensates for parameters leading to a range of condensates and quasicondensates in the fina…