A large and unexpected excess of top quark pairs has the physics community excited, but the interpretation is still up for ...

When two particles are spin entangled, the intrinsic angular momentum (i.e., spin) of one particle can influence ... a weak probe-based method known as single-photon Raman scattering.

When two particles are spin entangled, the intrinsic angular momentum (i.e., spin) of one particle can influence that of its entangled ... or through a weak probe-based method known as single-photon ...

Li, S. , Liang, C. and Jin, M. (2025) Precision Limit for Observation: The Bridge for Quantum Classical Transitions. Journal of Quantum Information Science, 15, 59-74. doi: 10.4236/jqis.2025.151004 .

It characterises simple things such as how the position or momentum of a single particle or group of few particles changes over time. But to understand how things work in the real world ...

The breakthrough experiments revealed that the quantum vortex is created by orbital angular momentum -- electrons' circular motion around atomic nuclei. "When we first saw signs that the predicted ...