hardware

18 curated articles

Pasqal and Kipu Quantum Demonstrate Analog Counterdiabatic Optimization on 100 Qubits

Experimental results obtained from solving MIS for a 15 and 27 nodes/qubits graphs, using Pasqal’s Orion Alpha quantum processor Pasqal and Kipu Quantum have published research in npj Unconventional Computing demonstrating the experimental implementation of Analog Counterdiabatic Quantum Computing (...

This collaboration between Pasqal and Kipu Quantum represents a significant milestone in analog quantum computing, successfully demonstrating counterdiabatic optimization techniques on neutral-atom hardware at an impressive 100-qubit scale. The work tackles the Maximum Independent Set problem, a notoriously difficult combinatorial optimization challenge that appears across logistics, network design, and resource allocation applications. What makes this particularly exciting is the analog approach, which leverages the natural dynamics of quantum systems rather than traditional gate-based circuits, potentially offering advantages for certain optimization problems. The successful scaling to 100 qubits on Pasqal's neutral-atom platform suggests that analog quantum methods could provide a viable near-term pathway for solving real-world optimization problems before fault-tolerant quantum computers arrive.
Quantum Computing Report March 18, 2026 Read Original →

Adaptive Loss-tolerant Syndrome Measurements

In the presence of qubit losses, the building blocks of fault-tolerant error correction (FTEC) must be revisited. Existing loss-tolerant approaches ar...

arXiv Quantum Physics March 18, 2026