Perfect function transfer and interference effects in interacting boson lattices

Details Perfect function transfer and interference effects in interacting boson lattices Perfect function transfer and interference effects in interacting boson lattices

2009-02-20

arxiv.org/abs/0902.3564v4

Phys. Rev. A 80, 012332 (2009)

Physics

Quantum Physics

6 pages, 2 figures

Scientific paper

10.1103/PhysRevA.80.012332

We show how to perfectly transfer, without state initialization and remote collaboration, arbitrary functions in interacting boson lattices. We describe a possible implementation of state transfer through bosonic atoms trapped in optical lattices or polaritons in on-chip coupled cavities. Significantly, a family of Hamiltonians, both linear and nonlinear, is found which are related to the Bose-Hubbard model and that enable the perfect transfer of arbitrary functions. It is shown that the state transfer between two sites in two-dimensional lattices can result in quantum interference due to the different numbers of intermediate sites in different paths. The signature factor in nuclear physics can be useful to characterize this quantum interference.

Affiliated with

Also associated with

No associations

Rating

Perfect function transfer and interference effects in interacting boson lattices 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 Perfect function transfer and interference effects in interacting boson lattices, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Perfect function transfer and interference effects in interacting boson lattices will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-671095