Teleportation and Secret Sharing with Pure Entangled States

Abstract

We present two optimal methods of teleporting an unknown qubit using any pure entangled state. We also discuss how such methods can also have succesful application in quantum secret sharing with pure multipartite entangled states.

Latex, 13 pages, submitted to PRA. One sub section already appeared in the archive: quant-ph /9907010

References in corpus (2)

• Quantum secret sharing
• Entanglement in Quantum Information Theory

Cited by in corpus (65)

• Efficient Multi-Party Quantum Secret Sharing Schemes
• Improving the security of multiparty quantum secret sharing against Trojan horse attack
• Multiparty Quantum Secret Sharing
• Multiparty quantum state sharing of an arbitrary two-particle state with Einstein-Podolsky-Rosen pairs
• Symmetric multiparty-controlled teleportation of an arbitrary two-particle entanglement
• Multiparty Quantum Secret Sharing Based on Entanglement Swapping
• Efficient many-party controlled teleportation of multi-qubit quantum information via entanglement
• Efficient symmetric multiparty quantum state sharing of an arbitrary m-qubit state
• Quantum information splitting using multi-partite cluster states
• Bidirectional quantum secret sharing and secret splitting with polarized single photons
• Semi-quantum secret sharing using entangled states
• Quantum state sharing of an arbitrary two-qubit state with two-photon entanglements and Bell-state measurements
• Probabilistic Quantum Teleportation
• Multiparty quantum secret sharing of secure direct communication
• The Evolution of Quantum Secure Direct Communication: On the Road to the Qinternet
• Circular quantum secret sharing
• An efficient quantum secret sharing scheme with Einstein-Podolsky-Rosen Pairs
• Efficient high-capacity quantum secret sharing with two-photon entanglement
• Many-agent controlled teleportation of multi-qubit quantum information
• Three-party qutrit-state sharing
• Optimal conclusive teleportation of a d-dimensional unknown state
• Teleportation of a two-particle entangled state via W class states
• Multiparty quantum secret splitting and quantum state sharing
• N-qubit Quantum Teleportation, Information Splitting and Superdense Coding through the composite GHZ-Bell Channel
• Multiparty quantum secret sharing with pure entangled states and decoy photons
• Secret sharing of quantum information via entanglement swapping in cavity QED
• Experimental quantum secret sharing with spin-orbit structured photons
• Minimal classical communication and measurement complexity for quantum information splitting
• Efficient and economic five-party quantum state sharing of an arbitrary m-qubit state
• The controlled teleportation of an arbitrary two-atom entangled state in driven cavity QED
• A scheme for the teleportation of multiqubit quantum information via the control of many agents in a network
• Atemporal diagrams for quantum circuits
• Improving the security of multiparty quantum secret splitting and quantum state sharing
• Retrieving and Routing Quantum Information in a Quantum Network
• Controlled State Reconstruction and Quantum Secret Sharing
• Quantum teleportation via maximum-confidence quantum measurements
• Growth of genuine multipartite entanglement in random unitary circuits
• Sequential Quantum Secret Sharing in a Noisy Environment aided with Weak Measurements
• Optimal quantum communication using multiparticle partially entangled states
• Teleporting a quantum state in a subset of the whole Hilbert space
• Eavesdropping on the improved three-party quantum secret sharing protocol
• A symmetric extensible protocol for quantum secret sharing
• Realization of Quantum State Privacy Amplification in a Nuclear Magnetic Resonance Quantum System
• Teleportation between distant qudits via scattering of mobile qubits
• Teleportation of unknown qubit via Star type tripartite states
• Local implementations of non-local quantum gates in linear entangled channel
• Higher-dimensional entanglement detection and quantum channel characterization using moments of generalized positive maps
• Performance of Rotation-Symmetric Bosonic Codes in a Quantum Repeater Network
• Effect of long-range interactions on multipartite entanglement in Heisenberg chains
• Teleportation of atomic states via position measurements
• Quantum channels that destroy negative conditional entropy
• Secure and authenticated quantum secret sharing
• A distributed and parallel $(k,n)$ QSS scheme with verification capability
• Maximal Secret Reconstruction, Teleportation and Bell's Inequality
• Fidelity of entanglement and quantum entropies: unveiling their relationship in quantum states and channels
• Some Directions beyond Traditional Quantum Secret Sharing
• Controlled Secret Sharing Protocol using a Quantum Cloning Circuit
• Impossibility via W states and feasibility via W-like states for perfect quantum teleportation
• On the characterization of partially entanglement breaking and annihilating channels
• Sharing a quantum secret without a trusted party
• Efficient decoding of stabilizer code by single-qubit local operations and classical communication
• Atomic teleportation via cavity QED and position measurements: efficiency analysis
• Study on Entanglement and its Utility in Information Processing
• Revocation and Reconstruction of Shared Quantum States
• Revocation and Reconstruction of Shared Quantum States