格点玻色子模型中的Mott跃迁
Mott transition in lattice boson models
摘要：
我们用严格的微扰理论研究了硬核玻色-哈伯德模型中莫特绝缘体与束缚的玻色-爱因斯坦凝聚体之间的跃迁。临界线建立在隧穿振幅的最低阶。
英文摘要：
We use mathematically rigorous perturbation theory to study the transition between the Mott insulator and the conjectured Bose-Einstein condensate in a hard-core Bose-Hubbard model. The critical line is established to lowest order in the tunneling amplitude.
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。
