Yi, S , Rice Univ, Dept Phys & Astron, Houston, TX 77251 USA
部门归属:
Rice Univ, Dept Phys & Astron, Houston, TX 77251 USA; Rice Univ, Rice Quantum Inst, Houston, TX 77251 USA; Chinese Acad Sci, Inst Theoret Phys, Beijing 100080, Peoples R China
英文摘要:
We have mapped out a detailed phase diagram that shows the ground state structure of a spin-1 condensate with magnetic dipole-dipole interactions. We show that the interplay between the dipolar and the spin-exchange interactions induces a rich variety of quantum phases that exhibit spontaneous magnetic ordering in the form of intricate spin textures.
