The golden interior of a dilution refrigerator used to keep IBM's superconducting quantum processors at extremely low ...

Unlike traditional computers that encode electric states into 0s and 1s to store and process information, quantum computers make use of the very unique, but counter-intuitive, properties of the ...

Practically all modern computers, from the cheap microcontroller in your dishwasher to high-tech hardware crunching numbers for artificial intelligence systems, rely on versions of the same technology ...

In July 2026, a domestically produced photonic quantum computer began operation at a facility called G-QuAT, part of the ...

Scientists at RIKEN have proposed a new way to make quantum systems synchronize in only one direction—like a one-way street for sound particles known as phonons. The breakthrough combines two quantum ...

Scientists at Bengaluru’s Raman Research Institute have demonstrated a novel way to improve the stability of quantum states.

Two two executive orders on Monday aim to hasten the arrival of useful quantum computers while protecting U.S. systems from them. “Innovation and security have to be balanced,” National Cyber Director ...

Few corners of the market generate as much everyday-investor chatter as quantum computing. On any given week, IonQ, Rigetti Computing, and D-Wave Quantum rank among the most discussed tickers in ...