论文标题
PT对称非亚米量量子多体系统，使用具有控制耗散的光学晶格中的超电原子
PT-symmetric non-Hermitian quantum many-body system using ultracold atoms in an optical lattice with controlled dissipation
论文作者
论文摘要
我们报告了使用耗散的冷原子对平等时间（PT）对称非温体系统系统的实现。在使用具有控制耗散的光学晶格中使用超电原子在PT对称多体系统上开发了理论框架后，我们描述了利用一体原子损失的实验设置，作为耗散，特别强调了重要系统参数的校准。我们讨论实验观察到的损失动力学。
We report our realization of a parity-time (PT) symmetric non-Hermitian many-body system using cold atoms with dissipation. After developing a theoretical framework on PT-symmetric many-body systems using ultracold atoms in an optical lattice with controlled dissipation, we describe our experimental setup utilizing one-body atom loss as dissipation with special emphasis on calibration of important system parameters. We discuss loss dynamics observed experimentally.
