515 citations · 673 across the 6 of their papers we have counts for
3 papers · 1 filter
Efficient Direct Evaporative Cooling in an Atom Chip Magnetic Trap
Daniel M. Farkas, Kai M. Hudek, Shengwang Du +1
We demonstrate direct evaporative cooling of Rb atoms confined in a dimple trap produced by an atom chip. By changing the two chip currents and two external bias fields, we…
A Compact Microchip-Based Atomic Clock Based on Ultracold Trapped Rb Atoms
Daniel M. Farkas, Alex Zozulya, Dana Z. Anderson
We propose a compact atomic clock based on ultracold Rb atoms that are magnetically trapped near the surface of an atom microchip. An interrogation scheme that combines electromagn…
A Compact, Transportable, Microchip-Based System for High Repetition Rate Production of Bose-Einstein Condensates
Daniel M. Farkas, Kai M. Hudek, Evan A. Salim +3
We present a compact, transportable system that produces Bose-Einstein condensates (BECs) near the surface of an integrated atom microchip. The system occupies a volume of 0.4 m^3…