Physical implementation of holonomic quantum computation in decoherence-free subspaces with trapped ions

Abstract

We propose a feasible scheme to achieve holonomic quantum computation in a decoherence-free subspace (DFS) with trapped ions. By the application of appropriate bichromatic laser fields on the designated ions, we are able to construct two noncommutable single-qubit gates and one controlled-phase gate using the holonomic scenario in the encoded DFS.

4 pages, 3 figures. To appear in Phys. Rev. A 74 (2006)

References in corpus (1)

• Holonomic quantum computation in decoherence-free subspaces

Cited by in corpus (1)

• Detecting unambiguously non-Abelian geometric phases with trapped ions