This article was originally published with the title “ New Record-Breaking Simulation Sheds Light on 'Cosmic Dawn' ” in SA Space & Physics Vol. 5 No. 4 (August 2022) doi:10.1038 ...

In a quantum simulator, a quantum particle that can be easily controlled and is physically well understood (in our case a particle of light, a photon) is allowed to propagate inside a system ...

Take, for instance, quantum entanglement, which says that the state of one particle can be determined by examining the state ...

A computational paradigm that can accurately simulate interactions between powerful laser beams and quantum fluctuations in a ...

A team of physicists from the California State Polytechnic University, Pomona, and a Canadian university is carrying out five ...

Quantum computer unveils atomic dynamics of light-sensitive molecules Date: August 28, 2023 Source: Duke University Summary: Researchers have implemented a quantum-based method to observe a ...

They've effectively built a time machine simulator. The team of physicists simulated a particle traveling through a CTC by firing pairs of entangled light particles through a circuit.

Does light behave more like a particle, or like a wave? Today we know the surprising answer. Here's why it took so long to get there. When you purchase through links on our site, we may earn an ...

The hypothetical faster-than-light particle known as the tachyon may marry with the special theory of relativity, according to a team of physicists, making its existence more plausible.