Quantum Computing Inc. is arguably one of the more speculative names in the space. But escalating shareholder dilution and a lack of technological progress don't necessarily mean a correction is just ...

Artist’s impression of two nuclear spins, remotely entangled via the geometric gate applied via the electron. Credit: Tony Melov / UNSW Sydney Scientists have linked nuclear spins inside silicon chips ...

The world is edging closer to practical quantum computing, with experts warning that current encryption systems used in accounting and finance could soon be obsolete. A new study published in FinTech ...

For a century, Bell Labs has been responsible for one technological breakthrough after another. Now part of Nokia, Bell Labs is setting its sights on the quantum future, pushing the boundaries on ...

Abstract: State estimation and control of quantum systems present significant challenges due to the inherent noise, uncertainty, and non-linearity of quantum dynamics. In this paper, we propose the ...

Diraq has shown that its silicon-based quantum chips can maintain world-class accuracy even when mass-produced in semiconductor foundries. Achieving over 99% fidelity in two-qubit operations, the ...

Physicists have measured both the momentum and position of a particle without breaking Heisenberg’s iconic uncertainty principle. In quantum mechanics, particles don’t have fixed properties the way ...

Researchers have discovered an unusual "quantum echo" in superconducting materials, dubbed the Higgs echo. This phenomenon arises from the interplay between Higgs modes and quasiparticles, producing ...

The Spanish Government recently announced a €19.6 million public investment in Quantix, which is projected to generate €793 million of economic impact in the ...

The quantum computing chip that Alphabet unveiled in December raised the bar in the space. IonQ's unusual approach to quantum computing technology sets it apart from the competition. Nvidia is ...

Caltech physicists report they have created the largest qubit array assembled to-date: 6,100 neutral-atom qubits trapped in a grid by lasers. Previous arrays of this kind contained only hundreds of ...