Remote state preparation using non-maximally entangled states
Abstract
Description
We present a scheme in which any pure qubit $|ϕ=\cosθ|0+\sinθe^{i\varp hi}|1$ could be remotely prepared by using minimum classical bits and the previously shared non-maximally entangled states, on condition that the receiver holds the knowledge of $θ$. Several methods are available to check the trade-off between the necessary entanglement resource and the achievable fidelity.
Revtex, 8 pages, 4 figures
Revtex, 8 pages, 4 figures