Multi-Hop Teleportation of an Unknown Qubit State Based on W States
Sign Up to like & getrecommendations! Published in 2018 at "International Journal of Theoretical Physics"
DOI: 10.1007/s10773-017-3631-0
Abstract: Quantum teleportation is important in quantum communication networks. Considering that quantum state information is also transmitted between two distant nodes, intermediated nodes are employed and two multi-hop teleportation protocols based on W state are proposed.… read more here.
Keywords: state; multi hop; protocol; hop ... See more keywords
Bidirectional Teleportation Protocol in Quantum Wireless Multi-hop Network
Sign Up to like & getrecommendations! Published in 2018 at "International Journal of Theoretical Physics"
DOI: 10.1007/s10773-018-3698-2
Abstract: We propose a bidirectional quantum teleportation protocol based on a composite GHZ-Bell state. In this protocol, the composite GHZ-Bell state channel is transformed into two-Bell state channel through gate operations and single qubit measurements. The… read more here.
Keywords: quantum; quantum wireless; bidirectional teleportation; teleportation protocol ... See more keywords
Effect of Quantum Noise on Teleportation of an Arbitrary Single-Qubit State via a Triparticle W State
Sign Up to like & getrecommendations! Published in 2020 at "International Journal of Theoretical Physics"
DOI: 10.1007/s10773-020-04390-8
Abstract: Using a three-particle W state as the quantum channel, we investigate the teleportation of an arbitrary single-qubit state in noisy environments. The influence of different noises on the process of teleporation of an arbitrary single-qubit… read more here.
Keywords: state; arbitrary single; qubit state; single qubit ... See more keywords
Teleportation with Mixing State from Two Bell States Due to Qubit Confusion
Sign Up to like & getrecommendations! Published in 2020 at "International Journal of Theoretical Physics"
DOI: 10.1007/s10773-020-04578-y
Abstract: Shared quantum entanglements are rare resources and widely used in various quantum information processing. They are thought sometimes to be more important than local operation and classical communication. In this paper a shared mixing entangled… read more here.
Keywords: state; bell states; teleportation; qubit confusion ... See more keywords
Short-Distance Teleportation of an Arbitrary Two-Qubit State Via a Bell State
Sign Up to like & getrecommendations! Published in 2021 at "International Journal of Theoretical Physics"
DOI: 10.1007/s10773-021-04753-9
Abstract: We propose a scheme for teleportation of an arbitrary two-qubit state by using a Bell state as the quantum channel working together with an auxiliary qubit. Our scheme needs less entanglement resource, but at the… read more here.
Keywords: state; teleportation arbitrary; qubit; distance teleportation ... See more keywords
Securing Blockchain Transactions Using Quantum Teleportation and Quantum Digital Signature
Sign Up to like & getrecommendations! Published in 2020 at "Neural Processing Letters"
DOI: 10.1007/s11063-020-10272-1
Abstract: Blockchain is the new disruptive technology which is gaining momentum in several domains of real-world applications such as Bitcoin—the most well-known example, and primarily in the financial sector. Distributed ledger system which is the main… read more here.
Keywords: digital signatures; quantum digital; quantum; quantum teleportation ... See more keywords
Implementation of quantum teleportation of photons across an air – water interface
Sign Up to like & getrecommendations! Published in 2020 at "Optical and Quantum Electronics"
DOI: 10.1007/s11082-020-02449-8
Abstract: Since the theory of quantum mechanics brought about a revolution in physics nearly a century ago, various applications have emerged. In particular, the quantum properties of photons are being studied to provide a solution to… read more here.
Keywords: air water; quantum; water interface; photons across ... See more keywords
Non-ideal teleportation of tripartite entanglement: Einstein–Podolsky–Rosen versus Greenberger–Horne–Zeilinger schemes
Sign Up to like & getrecommendations! Published in 2017 at "Quantum Information Processing"
DOI: 10.1007/s11128-017-1705-9
Abstract: Channels composed by Einstein–Podolsky–Rosen (EPR) pairs are capable of teleporting arbitrary multipartite states. The question arises whether EPR channels are also optimal against imperfections. In particular, the teleportation of Greenberger–Horne–Zeilinger states (GHZ) requires three EPR… read more here.
Keywords: podolsky rosen; horne zeilinger; greenberger horne; teleportation ... See more keywords
Bidirectional teleportation using coherent states
Sign Up to like & getrecommendations! Published in 2021 at "Quantum Information Processing"
DOI: 10.1007/s11128-020-02945-6
Abstract: In this work, we propose a simple scheme of bidirectional teleportation for transferring unknown coherent superposition states. It consists of exchanging two states by using tripartite entangled coherent states between two parts. This proposed scheme… read more here.
Keywords: using coherent; bidirectional teleportation; teleportation using; teleportation ... See more keywords
Quantum information teleportation through biological wires, gravitational micro-bio-holes and holographic micro-bio-systems: A hypothesis
Sign Up to like & getrecommendations! Published in 2021 at "Biochemistry and Biophysics Reports"
DOI: 10.1016/j.bbrep.2021.101011
Abstract: Biological systems like cells, bacteria, chloroplasts and other micro-organisms could exchange quantum particles like electrons, photons and gravitational waves and have large distant information teleportation. This is because that their DNAs and membranes are formed… read more here.
Keywords: information; information teleportation; quantum information; biological lines ... See more keywords
Photodriven quantum teleportation of an electron spin state in a covalent donor–acceptor–radical system
Sign Up to like & getrecommendations! Published in 2019 at "Nature Chemistry"
DOI: 10.1038/s41557-019-0332-8
Abstract: Quantum teleportation transfers the quantum state of a system over an arbitrary distance from one location to another through the agency of quantum entanglement. Because quantum teleportation is essential to many aspects of quantum information… read more here.
Keywords: state; electron; spin state; teleportation ... See more keywords