Results 81 to 90 of about 6,146 (274)
Self-testing of a single quantum system from theory to experiment
npj Quantum Information, 2023 Self-testing allows one to characterise quantum systems under minimal assumptions. However, existing schemes rely on quantum nonlocality and cannot be applied to systems that are not entangled.
Xiao-Min Hu +15 more
doaj +1 more source
Entropic No-Disturbance as a Physical Principle
, 2018 The celebrated Bell-Kochen-Specker no-go theorem asserts that quantum mechanics does not present the property of realism, the essence of the theorem is the lack of a joint probability distributions for some experiment settings.
Guo, Guang-Can +4 more
core +1 more source
Spectral Decomposition of Chemical Semantics for Activity Cliffs‐Aware Molecular Property Prediction
Advanced Science, EarlyView.PrismNet mimics chemical intuition by functioning as a computational prism, refracting molecular graphs into complementary semantic views and spectral frequencies. This dual‐decomposition strategy effectively captures both global topologies and subtle “activity cliff” perturbations.
Chaoyang Xie +9 more
wiley +1 more source
Optimal measurement structures for contextuality applications
npj Quantum Information, 2023 The Kochen-Specker (KS) theorem is a cornerstone result in the foundations of quantum mechanics describing the fundamental difference between quantum theory and classical non-contextual theories.
Yuan Liu +4 more
doaj +1 more source
Optimal classical simulation of state-independent quantum contextuality
, 2018 Simulating quantum contextuality with classical systems requires memory. A fundamental yet open question is what is the minimum memory needed and, therefore, the precise sense in which quantum systems outperform classical ones. Here, we make rigorous the
Cabello, Adán +3 more
core +1 more source
Advanced Science, EarlyView.Mitochondria‐targeted silver single‐atom carbon dot (T‐AgSA‐CDs) nanozymes enable dual SOD/GPx‐like ROS scavenging, real‐time imaging, and therapeutic effects for acute kidney injury (AKI). Atomically dispersed Ag sites synergize with carbon dots to restore renal redox hemostasis, protect mitochondrial function, mitigate inflammation, facilitate post ...
Tianle Tang +10 more
wiley +1 more source
New Journal of Physics, 2018 Despite the tremendous empirical success of quantum theory there is still widespread disagreement about what it can tell us about the nature of the world.
Sally Shrapnel +2 more
doaj +1 more source
Practically state-independent test of contextuality with 9 observables
, 2012 We propose a test of quantum contextuality for a single three-level system that uses nine projective measurements. It has a form of an inequality that has to be satisfied by any non-contextual theory and which is violated by any quantum state, except for
Kaszlikowski, Dagomir, Kurzynski, Pawel
core +1 more source
Probabilistic generation of quantum contextual sets [PDF]
Physics Letters A, 2011 We give a method for exhaustive generation of a huge number of Kochen-Specker contextual sets, based on the 600-cell, for possible experiments and quantum gates. The method is complementary to our previous parity proof generation of these sets, and it gives all sets while the parity proof method gives only sets with an odd number of edges in their ...
Megill, Norman D. +4 more
openaire +3 more sources
Integrating Spatial Proteogenomics in Cancer Research
Advanced Science, EarlyView.Xx xx. ABSTRACT Background: Spatial proteogenomics marks a paradigm shift in oncology by integrating molecular analysis with spatial information from both spatial proteomics and other data modalities (e.g., spatial transcriptomics), thereby unveiling tumor heterogeneity and dynamic changes in the microenvironment.
Yida Wang +13 more
wiley +1 more source