113 citations · 308 across the 9 of their papers we have counts for
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cond-mat.quant-gas2018★ 44 cited
Observation of wall-vortex composite defects in a spinor Bose-Einstein condensate
Seji Kang, Sang Won Seo, Hiromitsu Takeuchi +1
We report the observation of spin domain walls bounded by half-quantum vortices (HQVs) in a spin-1 Bose-Einstein condensate with antiferromagnetic interactions. A spinor condensate…
cond-mat.quant-gas2018★ 10 cited
Metastable hard-axis polar state of a spinor Bose-Einstein condensate under a magnetic field gradient
Joon Hyun Kim, Deokhwa Hong, Seji Kang +1
We investigate the stability of a hard-axis polar state in a spin-1 antiferromagnetic Bose-Einstein condensate under a magnetic field gradient, where the easy-plane spin anisotropy…