57 citations · 326 across the 16 of their papers we have counts for
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Faraday patterns generated by Rabi oscillation in a binary Bose-Einstein condensate
Terun Chen, Kosuke Shibata, Yujiro Eto +2
The interaction between atoms in a two-component Bose-Einstein condensate (BEC) is effectively modulated by the Rabi oscillation. This periodic modulation of the effective interact…
Dissipation-assisted coherence formation in a spinor quantum gas
Yujiro Eto, Hitoshi Shibayama, Kosuke Shibata +4
Dissipation affects all real-world physical systems and often induces energy or particle loss, limiting the efficiency of processes. Dissipation can also lead to the formation of d…
Ground-state phases of a mixture of spin-1 and spin-2 Bose-Einstein condensates
Naoki Irikura, Yujiro Eto, Takuya Hirano +1
We investigate the ground-state phases of a mixture of spin-1 and spin-2 Bose-Einstein condensates at zero magnetic field. In addition to the intra-spin interactions, two spin-depe…
Spinor dynamics in a mixture of spin-1 and spin-2 Bose-Einstein condensates
Yujiro Eto, Hitoshi Shibayama, Hiroki Saito +1
The spinor dynamics of Bose-Einstein condensates of 87Rb atoms with hyperfine spins 1 and 2 were investigated. A technique of simultaneous Ramsey interferometry was developed for i…
Non-equilibrium dynamics induced by miscible-immiscible transition in binary Bose-Einstein condensates
Yujiro Eto, Masahiro Takahashi, Masaya Kunimi +2
The non-equilibrium spatial dynamics in a two-component Bose-Einstein condensate were excited by controlled miscible-immiscible transition, in which immiscible condensates with dom…
Bouncing motion and penetration dynamics in multicomponent Bose-Einstein condensates
Yujiro Eto, Masahiro Takahashi, Keita Nabeta +4
We investigate dynamic properties of bouncing and penetration in colliding binary and ternary Bose-Einstein condensates comprised of different Zeeman or hyperfine states of 87Rb. T…