A heralded quantum gate between remote quantum memories

Details A heralded quantum gate between remote quantum memories A heralded quantum gate between remote quantum memories

2009-02-12

arxiv.org/abs/0902.2136v1

Physics

Quantum Physics

Scientific paper

We demonstrate a probabilistic entangling quantum gate between two distant trapped ytterbium ions. The gate is implemented between the hyperfine "clock" state atomic qubits and mediated by the interference of two emitted photons carrying frequency encoded qubits. Heralded by the coincidence detection of these two photons, the gate has an average fidelity of 90+-2%. This entangling gate together with single qubit operations is sufficient to generate large entangled cluster states for scalable quantum computing.

Affiliated with

Also associated with

No associations

Rating

A heralded quantum gate between remote quantum memories does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.

If you have personal experience with A heralded quantum gate between remote quantum memories, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and A heralded quantum gate between remote quantum memories will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-556691