Effects of partial measurements on quantum resources and quantum Fisher information of a teleported state in a relativistic scenario

DOI10.1098/rspa.2020.0378zbMath1472.81040arXiv1902.02089OpenAlexW3025310712WikidataQ98649576 ScholiaQ98649576MaRDI QIDQ5161025

M. Amniat-Talab, M. Jafarzadeh, H. Rangani Jahromi

Publication date: 29 October 2021

Published in: Proceedings of the Royal Society A: Mathematical, Physical and Engineering Sciences (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/1902.02089

zbMATH Keywords

cosmologyteleportationquantum computingUnruh effectfidelityquantum physicsquantum Fisher informationquantum resourcepartial measurement

Mathematics Subject Classification ID

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

Related Items (3)

Eliminating the Unruh effect of relativistic Dirac fields by partial measurements ⋮ Enhancing the teleportation of quantum Fisher information by weak measurement and environment-assisted measurement ⋮ Searching for exceptional points and inspecting non-contractivity of trace distance in (anti-)\(\mathcal{PT}\)-symmetric systems

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