One-dimensional magneto-optical compression of a cold CaF molecular beam
One-dimensional magneto-optical compression of a cold CaF molecular beam
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DOI：
10.1088/1367-2630/aa6470
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发表时间：
2017-03-27
影响因子：
3.3
通讯作者：
Doyle, John M.
中科院分区：
文献类型：
--
作者：
Chae, Eunmi;Anderegg, Loic;Doyle, John M.
我们演示了冷束一氟化钙 (CaF) 的一维横向磁光压缩。通过不断交替磁光陷阱 (RFMOT) 的磁场方向和激光偏振，可实现 2 pi x 0.4 MHz 的光子散射率。该 RF MOT 的 3D 模型经与数据一致验证，预测 CaF 的 3DRF MOT 捕获速度为 5ms(-1)。
We demonstrate the one-dimensional, transverse magneto-optical compression of a cold beam of calcium monofluoride (CaF). By continually alternating the magnetic field direction and laser polarizations of the magneto-optical trap (RFMOT), a photon scattering rate of 2 pi x 0.4 MHz is achieved. A 3D model for this RF MOT, validated by agreement with data, predicts a 3DRF MOT capture velocity for CaF of 5ms(-1.)