Bloch Immanuel
Institut für Physik, Johannes Gutenberg-Universität Mainz, 55099 Mainz, Germany.
Nature. 2008 Jun 19;453(7198):1016-22. doi: 10.1038/nature07126.
At nanokelvin temperatures, ultracold quantum gases can be stored in optical lattices, which are arrays of microscopic trapping potentials formed by laser light. Such large arrays of atoms provide opportunities for investigating quantum coherence and generating large-scale entanglement, ultimately leading to quantum information processing in these artificial crystal structures. These arrays can also function as versatile model systems for the study of strongly interacting many-body systems on a lattice.
在纳开尔文温度下，超冷量子气体可以存储在光学晶格中，光学晶格是由激光形成的微观捕获势阵列。如此大量的原子阵列提供了研究量子相干性和产生大规模纠缠的机会，最终导致在这些人工晶体结构中进行量子信息处理。这些阵列还可以作为通用的模型系统，用于研究晶格上强相互作用的多体系统。
