Measuring errors in single qubit rotations by pulsed electron paramagnetic resonance

Details Measuring errors in single qubit rotations by pulsed electron paramagnetic resonance Measuring errors in single qubit rotations by pulsed electron paramagnetic resonance

2004-03-30

arxiv.org/abs/quant-ph/0403226v3

Phys. Rev. A 71, 012332 (2005)

Physics

Quantum Physics

Scientific paper

10.1103/PhysRevA.71.012332

The ability to measure and reduce systematic errors in single-qubit logic gates is crucial when evaluating quantum computing implementations. We describe pulsed electron paramagnetic resonance (EPR) sequences that can be used to measure precisely even small systematic errors in rotations of electron-spin-based qubits. Using these sequences we obtain values for errors in rotation angle and axis for single-qubit rotations using a commercial EPR spectrometer. We conclude that errors in qubit operations by pulsed EPR are not limiting factors in the implementation of electron-spin based quantum computers.

Affiliated with

Also associated with

No associations

Rating

Measuring errors in single qubit rotations by pulsed electron paramagnetic resonance 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 Measuring errors in single qubit rotations by pulsed electron paramagnetic resonance, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Measuring errors in single qubit rotations by pulsed electron paramagnetic resonance will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-617792