Braiding transformation, entanglement swapping and Berry phase in entanglement space

Details Braiding transformation, entanglement swapping and Berry phase in entanglement space Braiding transformation, entanglement swapping and Berry phase in entanglement space

2007-04-05

arxiv.org/abs/0704.0709v3

Phys. Rev. A 76, 042324 (2007)

Physics

Quantum Physics

6 pages, 2 figures. Published version

Scientific paper

10.1103/PhysRevA.76.042324

We show that braiding transformation is a natural approach to describe quantum entanglement, by using the unitary braiding operators to realize entanglement swapping and generate the GHZ states as well as the linear cluster states. A Hamiltonian is constructed from the unitary $\check{R}_{i,i+1}(\theta,\phi)$-matrix, where $\phi=\omega t$ is time-dependent while $\theta$ is time-independent. This in turn allows us to investigate the Berry phase in the entanglement space.

Affiliated with

Also associated with

No associations

Rating

Braiding transformation, entanglement swapping and Berry phase in entanglement space 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 Braiding transformation, entanglement swapping and Berry phase in entanglement space, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Braiding transformation, entanglement swapping and Berry phase in entanglement space will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-293323