A light has emerged at the end of the tunnel in the long pursuit of developing quantum computers, which are expected to ...

For decades, the solution to harder problems has been ‘build a bigger computer’— but ...

A new light-based breakthrough could help quantum computers finally scale up. Stanford researchers created miniature optical cavities that efficiently collect light from individual atoms, allowing ...

A breakthrough optical design allows quantum computers to read information in parallel, a key step toward building ...

Researchers have developed a revolutionary new tool for precision measurement at the nanometer scale in scenarios where background noise and optical loss from the sample are present. (Nanowerk News) ...

Quantum computers are extremely expensive to build, often costing millions of dollars due to the need for specialized materials, components, and equipment such as cryogenic systems and advanced ...

Imagine traveling through a city where the streets themselves change shape depending on how fast you drive down them. For ...

Researchers from Wits University and Universitat Autònoma de Barcelona show how controlling the structure of photons in space and time enables tailored quantum states for next-generation communication ...

Researchers from Regensburg and Birmingham have overcome a fundamental limitation of optical microscopy. With the help of ...

The ability to control the colour, or emission wavelength, of light from quantum sources is central to the development of secure quantum communication networks and photonic-based computing. However, ...

The theory of Quantum Chromodynamics (QCD) underpins our understanding of the strong interaction, governing how quarks and gluons interact to form hadrons. One of the most promising nonperturbative ...