Now, two unrelated-but-similar experiments confirm that, in a double-slit experiment, detection of a photon’s path (its ...

Controlling light is an important technological challenge—not just at the large scale of optics in microscopes and telescopes ...

"Dark photon" theory says light's interference patterns may emerge from quantum particles, not waves, upending centuries of physics.

In the future, quantum computers are anticipated to solve problems once thought unsolvable, from predicting the course of ...

Scientists have used high-performance computing at large scales to analyze a quantum photonics experiment. In specific terms, this involved the tomographic reconstruction of experimental data from a ...

You are watching a long-standing assumption in physics and engineering quietly fall apart. Researchers at Northwestern ...

Scientists in China have performed an experiment first proposed by Albert Einstein almost a century ago when he sought to ...

A further benefit is that the channels can be multiplexed, allowing many quantum processors to access the system at the same ...

The 5.4 km free-space quantum communication link between the University of Ottawa and the National Research Council Canada, where real-time atmospheric turbulence measurements were conducted to train ...

Researchers and students can now remotely run new kinds of quantum experiments on campus at the University of Michigan, thanks to the establishment of a quantum testbed that links two labs with ...

While the idea of a quantum internet has a huge amount of potential, getting it hooked up to the regular old internet has its challenges. Now a new study hints at how existing and future networks ...