New quantum simulation breakthrough could accelerate fault-tolerant computing

A new Quantum Monte Carlo algorithm in Physical Review Letters marks a significant step forward in the quest to build ...
SciTech Daily

Physicists Solve a “Quantum-Only” Problem Using an Ordinary Laptop

Tensor networks enable researchers to tackle quantum physics problems previously thought to be solvable only by quantum computers. Credit: Lucy Reading-Ikkanda/Simons Foundation By applying a 1980s ...
Tech Times

Fault-Tolerant Quantum Simulation Overhead Falls 250×: QuEra Architecture Needs Just 1,500 Qubits

Fault-tolerant quantum simulation just got 250 times cheaper to run. QuEra Computing and Los Alamos published an architecture ...
AZoQuantum

Quantum Elements and USC Advance Noisy Quantum Circuit Simulation with New Quantum Monte Carlo Algorithm

Quantum Elements and USC today announced the publication of a new Quantum Monte Carlo algorithm in Physical Review Letters, ...
Interesting Engineering

New quantum code cuts error rates by 1,000x while using up to 8x fewer qubits

IQM Quantum Computers has developed a new quantum error-correcting code that it says can reduce logical error rates by up to 1,000 times compared with the widely used ...
Morningstar

Rescale and U.S. National Labs Form Initiative to Bring DOE Simulation Codes to American Industry

Lawrence Berkeley, Oak Ridge, and Lawrence Livermore national laboratories propose partnering with Rescale to make DOE simulation codes accessible through agentic AI SAN FRANCISCO, June 9, 2026 ...
Nature

An almost-linear time decoding algorithm for quantum LDPC codes under circuit-level noise

We are providing an unedited version of this manuscript to give early access to its findings. Before final publication, the manuscript will undergo further editing. Please note there may be errors ...
Phys.org

Predictive surrogates could cut quantum computing measurement overhead by more than 99.97%

Quantum computers, systems that process information leveraging quantum mechanical effects, have the potential of outperforming classical computers on some tasks. Despite their potential, the use of ...
CNBC

Quantinuum closes flat in Nasdaq debut, after upsized offering

Quantinuum started trading on the Nasdaq on Thursday under the ticker QNT. The firm was founded from the merger of Honeywell's quantum computing division and UK-based Cambridge Quantum. Quantum stocks ...
sei.cmu

SEI Releases Fortran Coding Standard

The Fortran programming language originated in the 1950s. Today it runs software for heavy numeric computation and high-performance computing. It was the 11th most popular programming language on the ...
IEEE

Communication-Partition Co-Optimization for Quantum Circuit Simulation on CPU+GPU Clusters

Abstract: Simulating the behavior of quantum circuits on classical computers is one of the widely used approaches for current quantum computing device and quantum algorithm research. State- vector ...
azoquantum

Cracking the Code for Fault-Tolerant Quantum Computing

In this interview, AZoQuantum speaks with Quantinuum about a key milestone in quantum computing: demonstrating a fully fault-tolerant universal gate set. Central to this breakthrough are magic states, ...