Probabilistic Teleportation of a Qudit
arXiv:quant-ph/0611115 · doi:10.1016/j.physleta.2007.07.016
Abstract
It is known that if the shared resource is a maximally entangled state then it is possible to teleport an unknown state with unit fidelity and unit probability. However, if the shared resource is a non-maximally entangled state then one has to follow a probabilistic scheme where one can teleport a qubit with unit fidelity and non-unit probability. In this work, we investigate the feasibility of using partially entangled states as a resource for quantum teleportation of a qudit. We also give an expression for the probability of successful teleportation of an unknown qudit.
Latex, no figures
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- Three particle Hyper Entanglement: Teleportation and Quantum Key Distribution
- Deterministic transformations of bipartite pure states
- Optimal input states for quantifying the performance of continuous-variable unidirectional and bidirectional teleportation
- Design and Analysis of Communication Protocols using Quantum Resources