83 citations · 83 across the 1 of their papers we have counts for
4 papers
Persistent Supercurrent Atom Chip
T. Mukai, C. Hufnagel, A. Kasper +4
Rubidium 87 atoms are trapped in an Ioffe-Pritchard potential generated with a persistent supercurrent that flows in a loop circuit patterned on a sapphire surface. The superconduc…
Efficient rapid production of a Bose-Einstein condensate by overcoming serious three-body loss
Tetsuya Mukai, Makoto Yamashita
We report the efficient production of a large Bose-Einstein condensate in Rb atoms. This is achieved by quickly reducing the radio-frequency of the magnetic field at a rate…
Stabilization of the number of Bose-Einstein condensed atoms in evaporative cooling via three-body recombination loss
Makoto Yamashita, Tetsuya Mukai
The dynamics of evaporative cooling of magnetically trapped Rb atoms is studied on the basis of the quantum kinetic theory of a Bose gas. We carried out the quantitative cal…
Optimization of evaporative cooling towards a large number of Bose-Einstein condensed atoms
Makoto Yamashita, Masato Koashi, Tetsuya Mukai +3
We study the optimization of evaporative cooling in trapped bosonic atoms on the basis of quantum kinetic theory of a Bose gas. The optimized cooling trajectory for Rb atoms…