A class of quantum gate entangler

Details A class of quantum gate entangler A class of quantum gate entangler

2010-03-15

arxiv.org/abs/1003.2915v1

Physics

Quantum Physics

5 pages, accepted for publication in Physica Scripta for the CEWQO2009 proceedings.

Scientific paper

We construct quantum gate entanglers for different classes of multipartite states based on definition of W and GHZ concurrence classes. First, we review the basic construction of concurrence classes based on orthogonal complement of a positive operator valued measure (POVM) on quantum phase. Then, we construct quantum gates entanglers for different classes of multi-qubit states. In particular, we show that these operators can entangle multipartite state if they satisfy some conditions for W and GHZ classes of states. Finally, we explicitly give the W class and GHZ classes of quantum gate entanglers for four-qubit states.

Affiliated with

Also associated with

No associations

Rating

A class of quantum gate entangler 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 class of quantum gate entangler, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and A class of quantum gate entangler will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-214382