Evaporative Cooling of Rb with Microwave Radiation
نویسنده
چکیده
An evaporative cooling system is employed via microwave radiation, incident on 87Rb contained in a magnetic quadrupole trap, to drive transitions in the atomic vapor between trapped and untrapped states. In addition, the degree of sample losses due to these transitions is studied with consideration given to the amplitude and frequency of incident electromagnetic fields. To understand the underlying physics of evaporative cooling, a brief introduction to modern cooling techniques and theory is given.
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