Quantum filtering one bit at a time

Details Quantum filtering one bit at a time Quantum filtering one bit at a time

2011-08-03

arxiv.org/abs/1108.0823v2

Phys. Rev. Lett. 107, 260503 (2011)

Physics

Quantum Physics

5 pages, 3 figures

Scientific paper

10.1103/PhysRevLett.107.260503

In this paper we consider the purification of a quantum state using the information obtained from a continuous measurement record, where the classical measurement record is digitized to a single bit per measurement after the measurements have been made. Analysis indicates that efficient and reliable state purification is achievable for one- and two-qubit systems. We also consider quantum feedback control based on the discrete one-bit measurement sequences.

Affiliated with

Also associated with

No associations

Rating

Quantum filtering one bit at a time 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 filtering one bit at a time, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Quantum filtering one bit at a time will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-663893