Researchers at University of Stuttgart has just published an interesting paper “The Bitter Truth About Quantum Algorithms in the NISQ Era“. Implementing a quantum algorithm on a NISQ device has several challenges that arise from […]
JPMorgan engineer improved Grover’s algorithm
Engineers from JPMorgan have found a method to improve Grover’s algorithm. Their innovation leads to a performance improvement because it removes, “X gates from the inversion-by-the-mean step in the standard Grover iterate that is used […]
Introducing structure to expedite quantum search
Researchers of Polish Beit Project have presented a novel quantum algorithm for solving the unstructured search problem with one marked element. Their algorithm allows generating quantum circuits that use asymptotically fewer additional quantum gates than […]
Breaking a quantum circuit into smaller sub-circuits
Researchers at Atos Quantum Lab, Ecole Polytechnique and Argonne National Laboratory demonstrated a recently introduced method that breaks a quantum circuit into smaller sub-circuits or fragments, and thus makes it possible to run circuits that […]
Quantum Computer-aided Design: Quantum simulation of quantum processors
Be ready to add a new acronym to your quantum taxonomy: QCD aka Quantum Computer-aided Design. Researchers at Intel, MIT and University of Toronto, have addressed the question of how one can design and test […]
Quantum process tomography with unsupervised learning and tensor networks
The impressive pace of advance of quantum technology calls for robust and scalable techniques for the characterization and validation of quantum hardware. Quantum process tomography, the reconstruction of an unknown quantum channel from measurement data, […]
Benchmarking of a full Quantum Computing stack
Quantum computing systems need to be benchmarked in terms of practical tasks they would be expected to do. A team of researchers at Cambridge Quantum Computing (CQC) and IBM has proposed “application-motivated” circuit classes for […]
Baidu Paddle Quantum toolkit for AI quantum computing
Baidu announced Paddle Quantum, an open source machine learning toolkit designed to help data scientists train and develop AI within quantum computing applications. It’s built atop Baidu’s PaddlePaddle deep learning platform. Baidu claims it’s “more flexible” compared with other […]
A new type of error-correcting code for quantum computers
A scientist, Dr Benjamin Brown, at the University of Sydney has developed a type of error-correcting code for quantum computers that will free up more hardware to do useful calculations and allow to design better […]
Microsoft Azure Quantum now in preview
Microsoft has just announced Azure Quantum is now officially in preview with select customers and partners. Developers can take advantage of Azure Quantum stack and access diverse quantum software, hardware, and solutions from Microsoft and partners 1QBit, […]
