Sound and light entanglement

Physicists Have Found a Radical New Way to Entangle Light And Sound https://www.yahoo.com/news/physicists-found-radical-way-entangle-090028012.html

HUGE superposition fourier transform analysis

‘Spooky Action at a Distance’ Observed in Quarks for the First Time https://www.scientificamerican.com/article/quantum-entanglement-in-quarks-observed-for-the-first-time/

How fast is quantum entanglement? Scientists investigate it at the attosecond scale https://phys.org/news/2024-10-fast-quantum-entanglement-scientists-attosecond.html

'Spooky Action' at a Very Short Distance: Scientists Map Out Quantum Entanglement in Protons https://www.bnl.gov/newsroom/news.php?a=122215

https://scitechdaily.com/mind-bending-discovery-neutrons-defy-classical-physics-in-astonishing-experiment/

"The Leggett-Garg inequality tests this by comparing quantum behavior against classical expectations. Recent neutron beam experiments at TU Wien confirmed that particles do violate this inequality, reinforcing the validity of quantum theory over classical explanations."

-Vienna University

Ultrafast electron entanglement could be studied using helium photoemission https://physicsworld.com/a/ultrafast-electron-entanglement-could-be-studied-using-helium-photoemission/