Teleporting a qubit a la Everett

Details Teleporting a qubit a la Everett Teleporting a qubit a la Everett

2006-10-10

arxiv.org/abs/quant-ph/0610081v2

Physics

Quantum Physics

v2 rewritten to include discussion of and reference to previous literature, 6 pages

Scientific paper

If both Alice and Bob have access to a two-qubit "background state" then, by simulating Everett's many worlds interpretation of measurement, Alice can teleport a qubit to Bob, each using fixed unitaries. The Everett picture unifies unitaries, measurements, and classical communication into just unitaries, provided there are background states shared by all parties. We review some of the literature on this theme and point out an additional fact: If Bob has access to only one of the background qubits, teleportation is still possible by Alice sending Bob one classical bit of information gained from a measurement of the other qubit.

Affiliated with

Also associated with

No associations

Rating

Teleporting a qubit a la Everett 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 Teleporting a qubit a la Everett, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Teleporting a qubit a la Everett will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-438761