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    Article

    Spin Squeezing in a Tunneling-Dissipative Bose-Hubbard Dimer

    We investigate spin squeezing of a Bose-Einstein condensate in an open symmetrical double-well trap with dissipation in the tunneling process, which can be treated as a tunneling-dissipative Bose-Hubbard dimer...

    Gao Jie, Huang Guo-Qiang, Luo Cui-Lan in International Journal of Theoretical Physics (2020)

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    Article

    Spin Squeezing in Highly Anisotropic Bose-Einstein Condensates

    We propose an experimentally feasible setup for producing dynamically spin squeezed state of two Bose-Einstein Condensates (BECs) with Josephson-like coupling. The spin squeezing parameter is independent of Jo...

    Ding **ong, Huang Guo-Qiang, Luo Cui-Lan in International Journal of Theoretical Physics (2015)