State Key Laboratory of Magnetic and Atomic and Molecular Physics, Wuhan Institute of Physics and Mathematics, Chinese Academy of Sciences, Wuhan 430071, China.
Opt Lett. 2010 Jul 1;35(13):2164-6. doi: 10.1364/OL.35.002164.
We demonstrate trapping a single rubidium atom in a blue detuned optical bottle beam trap. The trap was formed by a strongly focused blue detuned laser beam, which passes through a computer-generated circular pi phase hologram displayed on a spatial light modulator. Single atoms were loaded from a magneto-optical trap and stored in the optical trap for several seconds.
我们演示了将单个铷原子困在蓝色失谐光瓶阱中。该阱由强聚焦的蓝色失谐激光束形成，该激光束穿过空间光调制器上显示的计算机生成的圆形 π 相全息图。单原子从磁光阱中加载，并在光阱中存储数秒。
