94 citations · 200 across the 6 of their papers we have counts for
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quant-ph2014★ 8 cited
Intrinsic anharmonic effects on the phonon frequencies and effective spin-spin interactions in a quantum simulator made from trapped ions in a linear Paul trap
M. McAneny, J. K. Freericks
The Coulomb repulsion between ions in a linear Paul trap give rise to anharmonic terms in the potential energy when expanded about the equilibrium positions. We examine the effect…
quant-ph2013★ 8 cited
Effect of defects on the phonons and the effective spin-spin interactions of an ultracold Penning trap quantum simulator
M. McAneny, B. Yoshimura, J. K. Freericks
We generalize the analysis of the normal modes for a rotating ionic Coulomb crystal in a Penning trap to allow for inhomogeneities in the system. Our formal developments are comple…