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arXiv · 1701.03254

One dimensional magneto-optical compression of a cold CaF molecular beam

Eunmi Chae·Loic Anderegg·Benjamin L. Augenbraun·Aakash Ravi·Boerge Hemmerling·Nicholas R. Hutzler·Alejandra L. Collopy·Jun Ye·Wolfgang Ketterle·John M. Doyle
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Abstract

We demonstrate with a RF-MOT 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, a photon scattering rate of $2π\times$0.4 MHz is achieved. A 3D model for this RF-MOT, validated by agreement with data, predicts a 3D RF-MOT capture velocity for CaF of 5 m/s.

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Eunmi Chae, Loic Anderegg, Benjamin L. Augenbraun, Aakash Ravi, Boerge Hemmerling, Nicholas R. Hutzler, Alejandra L. Collopy, Jun Ye, Wolfgang Ketterle, John M. Doyle. 2017-01-12. One dimensional magneto-optical compression of a cold CaF molecular beam. https://doi.org/10.1088/1367-2630%2Faa6470

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