论文标题
通过超精细淬灭的量子态制备氢原子
Quantum State Preparation of Hydrogen Atoms by Hyperfine Quenching
论文作者
论文摘要
我们讨论了均匀和恒定磁场区域的使用，以便为H（2s）束实现两态原子偏振剂。我们已经观察到，具有这种磁场配置的设备能够实现多种磁场强度和原子速度的有效极化。此外，我们建立了必须满足的标准以确认成功的极化。这是由于对即将离任的两态原子梁的预期的lyman $α$辐射的特定跳动模式的可能性。
We discuss the use of a region of uniform and constant magnetic field in order to implement a two-state atomic polarizer for an H(2S) beam. We have observed that a device with such field configuration is capable of achieving an efficient polarization for a wide range of magnetic field intensities and atomic velocities. In addition, we establish a criterion that must be met to confirm a successful polarization. That is possible due to a specific beating pattern for the Lyman-$α$ radiation expected for the outgoing two-state atomic beam.
