[7p-A410-1~9] 4.9 Quantum Optics

▲ [7p-A410-9] Phase separation dynamics of two-component Bose-Einstein condensates in various optical trap shapes

〇Hitoshi Shibayama¹、Aki Torii¹、Kosuke Shibata¹、Yujiro Eto²、Hiroki Saito³、Takuya Hirano¹ (1.Gakushuin Univ.、2.AIST.、3.UEC.)

キーワード：Atom optics, Bose-Einstein condensate, Spin texture

It is known theoretically and experimentally that multi-component Bose-Einstein condensates exhibit phase separation and form the spatial structure of spin domains, and expected to be a versatile source of intricate non-equilibrium pattern formation dynamics. The formation of various phase separation dynamics by varying potential shapes was theoretically predicted. We investigate the dynamics of phase-separating two-component condensates in various optical trap shapes.