Restoring Quantum States from Decoherence of Finite Temperature Using Environment-Assisted Measurement
Sign Up to like & getrecommendations! Published in 2020 at "International Journal of Theoretical Physics"
DOI: 10.1007/s10773-020-04514-0
Abstract: We examine the validity of the environment-assisted measurement (EAM) in the restoration of quantum state and quantum entanglement in the non-zero temperature environment. Special attention is paid to the dependence of quantum fidelity and entanglement… read more here.
Keywords: finite temperature; quantum; temperature; environment assisted ... See more keywords
Multiscale Assessment of Deformation Induced by Hydrogen Environment-Assisted Cracking in a Peak-Aged Ni-Cu Superalloy
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DOI: 10.1007/s11837-020-04107-6
Abstract: A multiscale approach leveraging electron backscatter diffraction (S-EBSD), high resolution EBSD (HR-EBSD), and transmission electron microscopy (TEM) was employed to assess the deformation induced proximate to the crack path by hydrogen environment-assisted cracking (HEAC) in… read more here.
Keywords: peak aged; environment assisted; deformation induced; deformation ... See more keywords
No-go theorem for environment-assisted invariance in non-unitary dynamics
Sign Up to like & getrecommendations! Published in 2025 at "New Journal of Physics"
DOI: 10.1088/1367-2630/ade46f
Abstract: We elucidate the requirements for quantum operations that achieve environment-assisted invariance (envariance), a symmetry of entanglement. While envariance has traditionally been studied within the framework of local unitary operations, we extend the analysis to consider… read more here.
Keywords: environment assisted; non unitary; assisted invariance; theorem environment ... See more keywords
Surface stress can initiate environment-assisted fracture in metals.
Sign Up to like & getrecommendations! Published in 2024 at "Physical review. E"
DOI: 10.1103/physreve.109.l023002
Abstract: Controlling environmental effects in surface plasticity/fracture of metals is of interest for areas as diverse as manufacturing processes, product performance, and structural safety. The key to controlling these effects is understanding the effect of adsorbates… read more here.
Keywords: environment assisted; surface stress; stress; fracture metals ... See more keywords
Protected Quantum Teleportation Through Noisy Channel by Weak Measurement and Environment-Assisted Measurement
Sign Up to like & getrecommendations! Published in 2022 at "IEEE Communications Letters"
DOI: 10.1109/lcomm.2021.3138854
Abstract: Quantum teleportation as a key protocol for quantum communication and quantum computing demonstrates the stark difference between quantum and classical information transmission. An ideal teleportation protocol requires pure maximally entangled state as the teleportation channel,… read more here.
Keywords: assisted measurement; teleportation; environment assisted; quantum teleportation ... See more keywords
Environment-Assisted Invariance Does Not Necessitate Born’s Rule for Quantum Measurement
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DOI: 10.3390/e25030435
Abstract: The argument of environment-assisted invariance (known as envariance) implying Born’s rule is widely used in models for quantum measurement to reason that they must yield the correct statistics, specifically for linear models. However, it has… read more here.
Keywords: rule; born rule; environment assisted; quantum measurement ... See more keywords
Environment-Assisted Crack Initiation in Aluminum Alloys Studied by Local Probe Techniques
Sign Up to like & getrecommendations! Published in 2022 at "Corrosion"
DOI: 10.5006/4148
Abstract: Environment-assisted crack initiation in aluminum alloys is strongly related to the physical and chemical reactivity of intermetallic particles whatever their location, i.e. at grain boundaries or in the matrix. Therefore, this paper first focuses on… read more here.
Keywords: assisted crack; environment; local probe; crack initiation ... See more keywords