Abstract: Recently, feedback-based quantum algorithms have been introduced to calculate the ground states of Hamiltonians, inspired by quantum Lyapunov control theory. This paper aims to generalize ...

Abstract: Quantum computing, in the last few years, has made tremendous gains both scientifically and commercially. The recent announcements by Google and Microsoft ...

KAWASAKI, Japan--(BUSINESS WIRE)--Toshiba Corporation has developed a breakthrough algorithm that dramatically boosts the performance of the Simulated Bifurcation Machine (SBM), its proprietary ...

First proof-of-concept To put their approach to the test, the researchers implemented Grover's quantum search algorithm fault-tolerantly on three logical qubits encoded across eight physical qubits of ...

Approximate Quantum Compilation is particularly advantageous in quantum simulations that exceed hardware coherence times, as it allows complex simulations to be performed more efficiently. This ...

HELSINKI, FINLAND, April 2, 2026 /EINPresswire.com/ — Researchers from Quanscient, a leader in cloud-based multiphysics simulation technology and quantum algorithms ...

Google Warns Quantum Computers Could Crack Crypto Sooner Than Expected Your email has been sent For years, quantum computing has been crypto’s distant storm cloud. Now, it’s inching closer. A new ...

Building a utility-scale quantum computer that can crack one of the most vital cryptosystems—elliptic curves—doesn’t require nearly the resources anticipated just a year or two ago, two independently ...

This voice experience is generated by AI. Learn more. This voice experience is generated by AI. Learn more. Isosurface of the Dyson orbital, taken from Piccinelli, Samuele, et al., “Exploring pathways ...

Silicon is ubiquitous in modern electronics, and now it is becoming increasingly useful in quantum computing. In particular, silicon's compatibility with existing chip technology and its long ...