Charge coupled devices, Ultracold neutrons, Rubidium
A charge-coupled device (CCD) camera capable of taking high-quality images of ultracold atomic samples can often represent a significant portion of the equipment costs in atom trapping experiment. We have modified the commercial control software of a CCD camera designed for astronomical imaging to take absorption images of ultracold rubidium clouds. This camera is sensitive at 780 nm and has been modified to take three successive 16-bit images at full resolution. The control software can be integrated into a Matlab graphical user interface with fitting routines written as Matlab functions. This camera is capable of recording high-quality images at a fraction of the cost of similar cameras typically used in atom trapping experiments.
© 2006 American Institute of Physics
"Modified control software for imaging ultracold atomic clouds", D. L. Whitaker, A. Sharma, and J. M. Brown, Rev. Sci. Instr., 77, 126101 (2006). DOI: 10.1063/1.2400012.