Quantum calibration of measuring apparatuses

Details Quantum calibration of measuring apparatuses Quantum calibration of measuring apparatuses

2004-08-18

arxiv.org/abs/quant-ph/0408116v1

Phys. Rev. Lett. 93 250407 (2004

Physics

Quantum Physics

Submitted to Phys. Rev. Lett

Scientific paper

By quantum calibration we name an experimental procedure apt to completely characterize an unknown measurement apparatus by comparing it with other calibrated apparatuses. Here we show how to achieve the calibration of an arbitrary measuring apparatus, by using it in conjunction with a ``tomographer'' in a correlation setup with an input bipartite system. The method is robust to imperfections of the tomographer, and works for practically any input state of the bipartite system.

Affiliated with

Also associated with

No associations

Rating

Quantum calibration of measuring apparatuses 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 Quantum calibration of measuring apparatuses, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Quantum calibration of measuring apparatuses will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-595910