386 citations · 672 across the 11 of their papers we have counts for
11 papers
Symmetry breaking Rayleigh-Taylor instability in a two-component Bose-Einstein condensate
Tsuyoshi Kadokura, Tomohiko Aioi, Kazuki Sasaki +2
The interfacial instability and subsequent dynamics in a phase-separated two-component Bose-Einstein condensate with rotation symmetry are studied. When the interatomic interaction…
Controlled generation and manipulation of vortex dipoles in a Bose-Einstein condensate
Tomohiko Aioi, Tsuyoshi Kadokura, Tetsuo Kishimoto +1
We propose methods to generate and manipulate vortex dipoles in a Bose-Einstein condensate using Gaussian beams of red or blue-detuned laser. Velocity-controlled vortex dipoles are…
Connection between rotation and miscibility in a two-component Bose-Einstein condensate
Takayuki Shimodaira, Tetsuo Kishimoto, Hiroki Saito
A two-component Bose-Einstein condensate rotating in a toroidal trap is investigated. The topological constraint depends on the density distribution of each component along the cir…
Planar electric trap for neutral particles
Makoto Morinaga, Tetsuo Kishimoto
A new geometry to trap neutral particles with an ac electric field using a simple electrodes structure is described. In this geometry, all electrodes are placed on a single chip pl…
Direct evaporative cooling of 41K into a Bose-Einstein condensate
T. Kishimoto, J. Kobayashi, K. Noda +3
We have investigated the collisional properties of 41K atoms at ultracold temperature. To show the possibility to use 41K as a coolant, a Bose-Einstein condensate of 41K atoms in t…
Gamma-Ray Spectroscopy of O and N Hypernuclei via the O reaction
M. Ukai
he bound-state level structures of the O and N hypernuclei were studied by -ray spectroscopy using a germanium detector array (Hyperball) via the O ($K^…