Optimization of remote one- and two-qubit state creation by unitary transformations of a sender and an extended receiver

DOI10.1134/S0040577918020095zbMath1401.81023arXiv1612.02637OpenAlexW2894345647MaRDI QIDQ1794616

G. A. Bochkin, A. I. Zenchuk

Publication date: 15 October 2018

Published in: Theoretical and Mathematical Physics (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/1612.02637

zbMATH Keywords

critical lengthquantum state creationcommunication linecreatable eigenvalueextended receivermultiqubit senderoptimizing transformation

Mathematics Subject Classification ID

Quantum measurement theory, state operations, state preparations (81P15) Quantum coherence, entanglement, quantum correlations (81P40) Quantum information, communication, networks (quantum-theoretic aspects) (81P45)

Related Items (1)

Transfer of zero-order coherence matrix along spin-1/2 chain

Cites Work

• Remote two-qubit state creation and its robustness
• Controlled remote state preparation protocols via AKLT states
• High-probability quantum state transfer in an alternating open spin chain with an XY Hamiltonian
• Quantum state transfer in aXXchain with impurities
• Pretty good state transfer of entangled states through quantum spin chains
• Experimental Realization of Teleporting an Unknown Pure Quantum State via Dual Classical and Einstein-Podolsky-Rosen Channels
• Experimental quantum teleportation

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