Complex optimization problems exist across every industry, such as vehicle routing, supply chain management, risk assessment, portfolio optimization, power grid operations, and many others. While a number of sophisticated algorithms have been developed that can solve certain […]
Rahko reaches groundbreaking accuracy on Honeywell’s latest QPU
Rahko presents the results from its latest Quantum Processing Unit (QPU) implementation, in a collaboration with Johnson Matthey and Honeywell Quantum Solutions. Using Rahko’s Discriminative Variational Quantum Eigensolver (‘DVQE’), they have reached groundbreaking accuracy on Honeywell’s latest […]
Fault-Tolerant Operation of a Quantum Error-Correction Code
Researchers at University of Maryland and the Duke University have managed to present the first implementation of Fault-Tolerant (FT) logical state preparation. They have experimentally demonstrated fault-tolerant preparation, rotation, error syndrome extraction, and measurement on a logical […]
Predicting molecular behavior using Quantum Computing
Researchers at Osaka City University create a quantum algorithm that removes spin contaminants while making chemical calculations on quantum computers. This allows for precise and accurate predictions of electronic and molecular behavior with degrees of […]
Internal representation of a digital image inside a quantum processor
Scientists at Florida International University have compared five techniques for the representation of a digital image inside a quantum processor. Since its inception nearly two decades ago, Quantum Image Processing (QImP) has always dealt with […]
Dementia prediction using Variational Quantum Classification
Dementia is the fifth cause of death worldwide with 10 million new cases every year. Healthcare applications using machine learning techniques have almost reached the physical limits while more data is becoming available resulting from […]
Set of two-qubit gates for near-term quantum algorithms
Quantum algorithms offer a dramatic speedup for computational problems in material science and chemistry. However, any near-term realizations of these algorithms will need to be optimized to fit within the finite resources offered by existing […]
Quantum computation for pricing the collateral debt obligations
Collateral Debt Obligation (CDO) has been one of the most commonly used structured financial products and is intensively studied in quantitative finance. By setting the asset pool into different tranches, it effectively works out and […]
Automated benchmarking platform for Quantum Compilers
Arline announced the release of Arline Benchmarks which is the first open-source automated benchmarking platform for quantum compilers! The name was given to the honour of Arline Greenbaum, the first wife of Richard Feynman, one […]
Google: first quantum simulation of a chemical reaction
Researchers at Google’s AI Quantum team have used a quantum computer to simulate a chemical reaction, the Hartree-Fock approximation of a real chemical system, for the first time. The reaction is a simple one, but this marks […]
