A research team has demonstrated a quantum-inspired laser rangefinder that measures distances with sub-millimetre accuracy across a city-scale gap, using only tens of microwatts of optical power.

Light-based quantum technologies, such as quantum communication and photonic quantum computing, require reliable sources of ...

A team of physicists has uncovered a hidden topological structure within one of the most widely used sources of quantum entanglement.

A new laser range-finding technique, inspired by quantum physics, that can measure distances under strong solar background ...

A team of physicists has demonstrated that a microwave quantum network linking two superconducting qubits can maintain coherent operation even when its transmission line sits at 4 Kelvin, a ...

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 ...

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 ...

Quantum optics investigates the behaviour of light and its interactions with matter at the quantum level, revealing phenomena that are absent in classical descriptions. This field encompasses studies ...

The fields of Quantum Optics and Nonlinear Photonics merge quantum mechanics with advanced photonic engineering to explore and manipulate light at its most fundamental level. This interdisciplinary ...

Add Yahoo as a preferred source to see more of our stories on Google. Optical fiber While the idea of a quantum internet has a huge amount of potential, getting it hooked up to the regular old ...

Cold atom experiments trap atoms to probe quantum effects, enabling ultra-precise sensing, timekeeping, and monitoring of Earth and space phenomena. (Nanowerk News) Cold atom experiments are among the ...

Scientists have successfully transmitted quantum internet signals over commercial fiber-optic cables, bringing us closer to a new era.