2000/02/29 by Anders Sorensen, Klaus Molmer · 2 citations
Physics and Astronomy · #quant-ph
paper · pdf · doi:10.1103/physreva.62.022311
published as PRA 62, 022311 (2000) · 11 pages, including 6 figures. To appear in Phys. Rev. A. Added a discussion of the gate time
arxiv created 2000/05/01 · arxiv updated 2009/12/01
With bichromatic fields it is possible to deterministically produce entangled states of trapped ions. In this paper we present a unified analysis of this process for both weak and strong fields, for slow and fast gates. Simple expressions for the fidelity of creating maximally entangled states of two or an arbitrary number of ions under non-ideal conditions are derived and discussed.