So, everyone’s talking about Google’s quantum computer, right? Like, how fast is Google’s quantum computer, really? Back ...

Oxford physicists set a new record in qubit fidelity, slashing single-qubit gate error rates to near-zero for scalable ...

Xanadu’s new chip corrals incoming particles of light, called photons, into a quantum state that allows them to work together to form a GKP qubit.

When Alphabet 's Google unveiled its Willow quantum chip last year, it claimed that Willow could perform a particular benchmark in five minutes that would take a supercomputer 10 septillion years.

Academia Sinica announced on June 10, 2025, the successful development of several advanced fabrication processes for superconducting qubits on an automated 8-inch platform, positioning Taiwan to ...

In a bold leap forward, Google’s Willow quantum processor signals a new chapter in computing. It achieves record-setting precision and speed, finally overcoming long-standing barriers to real ...

The Chip Hub for Integrated Photonics Xplore (CHIPX), located in Wuxi in eastern Jiangsu province, now produces 6-inch thin-film lithium niobate photonic chip wafers, according to local authorities.

Shanghai Jiao Tong University Chip Hub for Integrated Photonics Xplore (CHIPX) announced on June 5 that it had begun producing 6-inch (15.2cm) wafers for thin-film lithium niobate (TFLN) photonic ...

Image source: Getty Images. The quantum computing stock for 2025 Amid the current state of the market, Google-parent Alphabet (NASDAQ: GOOGL) (NASDAQ: GOOG) should appear attractive to investors ...

Harvard and PSI scientists have managed to freeze normally fleeting quantum states in time, creating a pathway to control them using pure electronic tricks and laser precision.

Hierarchy of work extraction protocols for general multi-time quantum processes, in order of increasing efficiency: seq (uential), joint, global, and comb optimization strategies, as defined in ...

A detailed analysis showed that even this complicated multi-particle system adheres to Landauer's rules. The deletion of quantum information is indeed accompanied by entropy transfer and energy loss.