Quantum teleportation is a reversal of quantum measurement
arXiv:2104.12178 · doi:10.1103/PhysRevResearch.3.033119
Abstract
We introduce a generalized concept of quantum teleportation in the framework of quantum measurement and reversing operation. Our framework makes it possible to find an optimal protocol for quantum teleportation enabling a faithful transfer of unknown quantum states with maximum success probability up to the fundamental limit of the no-cloning theorem. Moreover, an optimized protocol in this generalized approach allows us to overcome noise in quantum channel beyond the reach of existing teleportation protocols without requiring extra qubit resources. Our proposed framework is applicable to multipartite quantum communications and primitive functionalities in scalable quantum architectures.
arXiv comment17 pages, 6 figures
References in corpus (39)
- Experimental quantum teleportation
- Long-distance quantum communication with atomic ensembles and linear optics
- Quantum secret sharing
- Concentrating Partial Entanglement by Local Operations
- Purification of Noisy Entanglement and Faithful Teleportation via Noisy Channels
- Quantum Teleportation is a Universal Computational Primitive
- Experimental Realization of Teleporting an Unknown Pure Quantum State via Dual Classical and Einstein-Podolski-Rosen Channels
- Ground-to-satellite quantum teleportation
- Advances in Quantum Teleportation
- Quantum Teleportation with a Complete Bell State Measurement
- Experimental Demonstration of Five-photon Entanglement and Open-destination Teleportation
- All photonic quantum repeaters
- Unconditional quantum teleportation between distant solid-state qubits
- Quantum Teleportation Between Distant Matter Qubits
- Chip-to-chip quantum teleportation and multi-photon entanglement in silicon
- Probabilistic teleportation and entanglement matching
- Realization of Deterministic Quantum Teleportation with Solid State Qubits
- Entanglement Teleportation via Werner States
- Ultrafast and Fault-Tolerant Quantum Communication across Long Distances
- Quantum teleportation across a metropolitan fibre network
- Deterministic teleportation of a quantum gate between two logical qubits
- Experimental Quantum Teleportation of a Two-Qubit Composite System
- A Quantum-Logic Gate between Distant Quantum-Network Modules
- Long distance quantum teleportation in a quantum relay configuration
- Ultra-bright Quantum Photon Sources on Chip
- Probabilistic Quantum Teleportation
- Fidelity balance in quantum operations
- Quantum gate teleportation between separated qubits in a trapped-ion processor
- SuperDense Teleportation using Hyperentangled Photons
- Teleportation Systems Towards a Quantum Internet
- Reversible quantum operations and their application to teleportation
- Optimal conclusive teleportation of quantum states
- Balance between information gain and reversibility in weak measurement
- Asymptotic quantum cloning is state estimation
- Optimal quantum teleportation with an arbitrary pure state
- All entangled states can demonstrate non-classical teleportation
- Optimal conclusive teleportation of a d-dimensional unknown state
- Quantum teleportation of shared quantum secret
- Fundamental building block for all-optical scalable quantum networks
Cited by in corpus (4)
- Noise mitigation in quantum teleportation
- Port-based entanglement teleportation via noisy resource states
- Asymptotic teleportation schemes bridging between standard and port-based teleportation
- Incompatibility of optimized protection of entanglement and teleportation fdelity in the presence of decoherence