70 citations · 111 across the 5 of their papers we have counts for
5 papers
Resolved-sideband laser cooling in a Penning trap
J. F. Goodwin, G. Stutter, R. C. Thompson +1
We report the laser cooling of a single ion in a Penning trap to the motional ground state in one dimension. Cooling is performed in the strong binding limit on…
Fast shuttling of ions in a scalable Penning trap array
D. R. Crick, S. Donnellan, S. Ananthamurthy +2
We report on the design and testing of an array of Penning ion traps made from printed circuit board. The system enables fast shuttling of ions from one trapping zone to another, w…
Dynamics of axialized laser-cooled ions in a Penning trap
E. S. Phillips, R. J. Hendricks, A. M. Abdulla +5
We report the experimental characterization of axialization - a method of reducing the magnetron motion of a small number of ions stored in a Penning trap. This is an important ste…
Novel designs for Penning ion traps
J. R. Castrejon-Pita, H. Ohadi, D. R. Crick +3
We present a number of alternative designs for Penning ion traps suitable for quantum information processing (QIP) applications with atomic ions. The first trap design is a simple…
Improvement of Laser Cooling of Ions in a Penning Trap by use of the Axialisation Technique
H. F. Powell, S. R. de Echaniz, E. S. Phillips +2
We report a study of the axialisation and laser cooling of single ions and small clouds of ions in a Penning trap. A weak radiofrequency signal applied to a segmented ring electrod…