28 citations · 39 across the 2 of their papers we have counts for
3 papers
cond-mat.stat-mech2013★ 11 cited
Effect of Elastic Vibrations on Normal Head on Collisions of Isothermal Spheres
Ryo Murakami, Hisao Hayakawa
We numerically investigate head on collisions of isothermal visco-elastic spheres. We find that the restitution coefficient oscillates against the impact speed if the solid viscosi…
physics.atom-ph2012★ 28 cited
Spin Dependent Collision of Ultracold Metastable Atoms
Satoshi Uetake, Ryo Murakami, John M. Doyle +1
Spin-polarized metastable atoms of ultracold ytterbium are trapped at high density and their inelastic collisional properties are measured. We reveal that in collisions of Yb(3P2)…
cond-mat.quant-gas2010
Realization of SU(2)*SU(6) Fermi System
Shintaro Taie, Yosuke Takasu, Seiji Sugawa +4
We report the realization of a novel degenerate Fermi mixture with an SU(2)*SU(6) symmetry in a cold atomic gas. We successfully cool the mixture of the two fermionic isotopes of y…