A research team in China has built a quantum dot device that produces photon pairs with record-setting purity, achieving a two-photon fraction of 0.983(1). The work, published in Nature Materials, ...

A distributed intercity network of quantum sensors is placing additional constraints on the parameters that axionic dark matter could have. (Courtesy: USTC) A new of way of searching for dark-matter ...

For the first time, physicists have demonstrated that a material's superconductivity can be altered by coupling it to an in-built, light-confining cavity. In experiments published in Nature, a team ...

Researchers at Chongqing University and Chongqing Normal University report a theoretical prediction of a new quantum phase of ...

A new room-temperature quantum device developed at Stanford uses twisted light and advanced materials to link photons and ...

Vijay Balasubramanian (University of Pennsylvania) emphasised that the challenge is not only reproducing the familiar area law – which links entropy to the area of the event horizon – but also ...

Rydberg atoms are atoms with one or more outer electrons excited to very high energy levels, which interact very strongly with each other. These atoms are widely used to run quantum simulations and ...

Deuterium can be electrochemically separated from ordinary hydrogen far more efficiently than current techniques using a ...

III-V photonic crystal (PhC) lasers are potential ultra-compact and power-efficient light sources for future on-chip optical ...

Ended 2025 with $590 million in cash and no debt, providing a multi-year runway to fund R&D through the projected quantum ...

Neuroscience has traditionally explained communication in the brain through electrochemical signaling: action potentials, synapses, neuromodulators, and ...

Dr Wolfram Pernice of the Kirchhoff Institute for Physics headed up the research on this novel coupling concept for light-controlled chips. Photonic integrated circuits are microchips that use light ...