光晶格中超超冷原子自旋序哈密顿量的检验
Testing of spin ordering Hamiltonian with ultracold atoms in optical lattices
摘要：
激光冷却和囚禁技术在原子物理学实验室中得到了广泛的应用。有趣的是，光晶格中的冷原子现在被用于高级研究，以模拟凝聚态物理中的现象，并作为这些现象模型的测试实验室。因此，现在有可能也有必要通过将超冷原子在光晶格中的使用纳入凝聚态物理现象的教学内容来推进原子物理学实验室。本文提出了如何将双阱光晶格中冷原子的量子磁性研究引入原子物理学实验室。特别是，我们演示了如何比较自旋哈密顿模型的理论参数与自旋有序实验中提取的参数。
英文摘要：
Laser cooling and trapping are now widely used in atomic physics laboratory. Interestingly, cold atoms in optical lattices are now used in advanced research to mimic phenomena in condensed matter physics and also as a test laboratory for the models of these phenomena. It follows then that it is now possible and necessary to advance the atomic physics laboratory by including the use of ultracold atoms in optical lattices for instructional contents of phenomena in condensed matter physics. In this paper, we have proposed how to introduce into the atomic physics laboratory the study of quantum magnetism with cold atoms in a double well optical lattice. In particular, we demonstrates how to compare the theoretical parameters of a spin Hamiltonian model with those extracted from spin ordering experiment.
机构、总结、中文摘要均由AI分析而来，可能存在错误，请以论文正文为准。
