Quantum entanglement and Bell inequality violation at colliders
AJ Barr, M Fabbrichesi, R Floreanini, E Gabrielli… - arXiv preprint arXiv …, 2024 - arxiv.org
The study of entanglement in particle physics has been gathering pace in the past few years.
It is a new field that is providing important results about the possibility of detecting …
It is a new field that is providing important results about the possibility of detecting …
[PDF][PDF] High-rate and high-fidelity modular interconnects between neutral atom quantum processors
Y Li, JD Thompson - PRX Quantum, 2024 - APS
Quantum links between physically separated modules are important for scaling many
quantum computing technologies. The key metrics are the generation rate and fidelity of …
quantum computing technologies. The key metrics are the generation rate and fidelity of …
Probing entanglement and testing Bell inequality violation with at Belle II
K Ehatäht, M Fabbrichesi, L Marzola, C Veelken - Physical Review D, 2024 - APS
We present a feasibility study to probe quantum entanglement and Bell inequality violation
in the process e+ e-→ τ+ τ-at a center-of-mass energy of s= 10.579 GeV. The sensitivity of …
in the process e+ e-→ τ+ τ-at a center-of-mass energy of s= 10.579 GeV. The sensitivity of …
New observables for testing Bell inequalities in boson pair production
Q Bi, QH Cao, K Cheng, H Zhang - Physical Review D, 2024 - APS
We show that testing Bell inequalities in W±pair systems by measuring their angular
correlation suffers from the ambiguity in kinetical reconstruction of the dilepton decay mode …
correlation suffers from the ambiguity in kinetical reconstruction of the dilepton decay mode …
Verification of Bell nonlocality by violating quantum monogamy relations
Quantum nonlocality as a witness of entanglement plays a crucial role in various fields.
Existing quantum monogamy relations rule out the possibility of simultaneous violations of …
Existing quantum monogamy relations rule out the possibility of simultaneous violations of …
Loophole-Free Test of Local Realism via Hardy's Violation
Bell's theorem states that the quantum mechanical description of physical quantities cannot
be fully explained by local realistic theories, laying a solid basis for various quantum …
be fully explained by local realistic theories, laying a solid basis for various quantum …
[HTML][HTML] Bell's theorem
W Myrvold, M Genovese, A Shimony - 2004 - seop.illc.uva.nl
Bell's Theorem is the collective name for a family of results, all of which involve the
derivation, from a condition on probability distributions inspired by considerations of local …
derivation, from a condition on probability distributions inspired by considerations of local …
Quantum Nonlocality: how does Nature do it?
M Kupczynski - Entropy, 2024 - mdpi.com
In his article in Science, Nicolas Gisin claimed that quantum correlations emerge from
outside space–time. We explainthat they are due to space-time symmetries. This paper is a …
outside space–time. We explainthat they are due to space-time symmetries. This paper is a …
Electric field-tuneable crossing of hole Zeeman splitting and orbital gaps in compressively strained germanium semiconductor on silicon
M Myronov, P Waldron, P Barrios, A Bogan… - Communications …, 2023 - nature.com
With the emergence of the quantum computing era, the spin physics of engineered
semiconductor materials with large and tuneable effective g*-factor, which is a measure of …
semiconductor materials with large and tuneable effective g*-factor, which is a measure of …
Coherent control of a superconducting qubit using light
HK Warner, J Holzgrafe, B Yankelevich… - arXiv preprint arXiv …, 2023 - arxiv.org
Quantum science and technology promise the realization of a powerful computational
resource that relies on a network of quantum processors connected with low loss and low …
resource that relies on a network of quantum processors connected with low loss and low …