Morning Overview on MSN

Useful quantum computers may need as few as 10,000 qubits

Researchers from Caltech and Oratomic, a Caltech-linked startup, published findings on March 31, 2026, arguing that a useful quantum computer capable of running Shor’s algorithm on real cryptographic ...

Quantum computers need vastly fewer resources than thought to break vital encryption

Building a utility-scale quantum computer that can crack one of the most vital cryptosystems—elliptic curves—doesn’t require ...
Design And Reuse

Advancing In-Memory Computing: A Global Effort to Build More Efficient AI Hardware

Emerging non-volatile memory ( NVM) technologies are widely viewed as key enablers of IMC architectures. Among them, Resistive RAM (ReRAM) has attracted significant interest due to its combination of ...
IEEE

Parallel Variational Quantum Algorithms With Gradient-Informed Restart to Speed Up Optimization in the Presence of Barren Plateaus

Abstract: Inspired by the Fleming–Viot stochastic process, we propose a parallel implementation with restart of variational quantum algorithms, with the aim of reducing the time spent by the algorithm ...
IEEE

Parallel Time-Domain Simulation Algorithm Based on Physics-Informed Neural Networks

Abstract: This letter proposes a parallel physics-informed neural network (PINN) algorithm for solving time-domain electromagnetic simulations. This method first decomposes the global computational ...