Adiabatic Gate Teleportation

Details Adiabatic Gate Teleportation Adiabatic Gate Teleportation

2009-05-06

arxiv.org/abs/0905.0901v3

Phys. Rev. Lett. 103, 120504 (2009)

Physics

Quantum Physics

4 pages, 1 figure, with additional 3 pages and 2 figures in an appendix. v2 Refs added. Video abstract available at http://w

Scientific paper

10.1103/PhysRevLett.103.120504

The difficulty in producing precisely timed and controlled quantum gates is a significant source of error in many physical implementations of quantum computers. Here we introduce a simple universal primitive, adiabatic gate teleportation, which is robust to timing errors and many control errors and maintains a constant energy gap throughout the computation above a degenerate ground state space. Notably this construction allows for geometric robustness based upon the control of two independent qubit interactions. Further, our piecewise adiabatic evolution easily relates to the quantum circuit model, enabling the use of standard methods from fault-tolerance theory for establishing thresholds.

Affiliated with

Also associated with

No associations

Rating

Adiabatic Gate Teleportation 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 Adiabatic Gate Teleportation, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Adiabatic Gate Teleportation will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-454768