Abstract: Here we propose a non-line-of-sight (NLOS) tracking scheme using only one single-pixel single-photon channel. It is demonstrated that sending multiple beams with proper time delay enables ...

In a year when artificial intelligence spending has begun to resemble a national infrastructure program, Celestial AI has chosen to stop being a standalone startup. Preet Virk, the company's ...

Engineers manage to intertwine several qubits at once, taking the biggest leap yet toward a functional quantum internet.

The race to build a quantum internet has shifted from theory to engineering, as researchers learn how to send fragile quantum ...

AT&T CEO John Stankey admits he was too slow to implement a cultural transformation, not that his blunt memo was a mistake. The memo, which urged employees to embrace a market-based culture or seek ...

One promising architecture for quantum computers relies on quantum charged-coupled devices (QCCDs). Similar to how classical CCDs transfer packets of charge to store and read out, the QCCD ...

Abstract: Holography is a promising approach to recreate lifelike 3D scenes. However, due to the current Spatial Light Modulators (SLMs) lacking sufficient pixels, the defocused planes of holograms ...

For decades, physicists have dreamed of a quantum internet: a planetary web of ultrasecure communications and super-powered computation built not from electrical signals, but from the ghostly ...

The MarketWatch News Department was not involved in the creation of this content. MELBOURNE, Australia, Oct. 2, 2025 /PRNewswire/ -- Diagnostics company Nutromics has presented the world's first ...

The advancement of quantum theory brings up the idea of quantum advantage over classical devices. Quantum optical technology as a resource to solve classically impossible tasks in the optical domain, ...