Topic
causality
2 stories related to this topic, newest first.
techjuice.pkscience33 days ago
Researchers Explore Quantum Jamming to Test Cryptography Assumptions
Physicists are examining whether a hypothetical process called quantum jamming could alter entangled particles without violating the no-signaling principle. The work aims to reduce reliance on quantum mechanics assumptions in future cryptographic systems.
sciencealert.comscience51 days ago
Researchers Develop QBox Theory to Describe Post-Quantum Reality
Physicists have created a mathematical framework called QBox that proposes a layer of reality beyond quantum theory. The theory incorporates causal indefiniteness and hyperdecoherence to bridge quantum mechanics and gravity. It builds on prior work while addressing mathematical c…