A new study in Physical Review B reveals that popular quantum algorithms like VQE and QPE face massive scaling issues.

Although the potential applications of quantum computing are widespread, a new feasibility study suggests quantum computers ...

A new ultra-fast monitoring system reveals that quantum computer qubits can change from stable to unstable in mere milliseconds.

Classical digital systems operate using bits that take values of either 0 or 1. These bits store information in a binary, deterministic framework in which at any moment, each bit is firmly in one ...

Physicists saw excitons, a type of quasiparticle, undergo a reversible phase transition from superfluid to supersolid for the first time, opening new doors for studying extreme states of matter. When ...

Backed by Wellcome Leap program funding and selected to advance to final-stage demonstrations, Infleqtion moves forward with quantum-enabled biomarker discovery for precision oncology Infleqtion, a ...

In this tutorial, we present an advanced, hands-on tutorial that demonstrates how we use Qrisp to build and execute non-trivial quantum algorithms. We walk through core Qrisp abstractions for quantum ...

Quantum computing could be even more revolutionary than artificial intelligence. The calculation speeds and potential benefits of the technology have the potential to bring about everything from ...

In the rapidly evolving landscape of quantum technology, every nation and major player has opportunities to lead in distinct areas and secure a share of the immense benefits expected over the next ...

Coinbase has launched an Independent Advisory Board on Quantum Computing and Blockchain to proactively safeguard Bitcoin and other digital assets against potential future quantum threats. Earlier this ...

D-Wave develops quantum annealing systems and services. QCi believes its photonic chips can revolutionize the quantum market. Both stocks are speculative, but one is on firmer ground. Over the past 12 ...

Some Bitcoin developers are no longer arguing about whether quantum computing will break the network, but letting onlookers know how long it would take to prepare if it ever did. That shift was ...