Menu

Blog

Page 4

Apr 30, 2024

RIKEN Selects IBM’s Next-Generation Quantum System to be Integrated with the Supercomputer Fugaku

Posted by in categories: business, economics, information science, internet, quantum physics, supercomputing

ARMONK, N.Y., April 30, 2024 — Today, IBM (NYSE: IBM) has announced an agreement with RIKEN, a Japanese national research laboratory, to deploy IBM’s next-generation quantum computer architecture and best-performing quantum processor at the RIKEN Center for Computational Science in Kobe, Japan. It will be the only instance of a quantum computer co-located with the supercomputer Fugaku.

This agreement was executed as part of RIKEN’s existing project, supported by funding from the New Energy and Industrial Technology Development Organization (NEDO), an organization under Japan’s Ministry of Economy, Trade and Industry (METI)’s “Development of Integrated Utilization Technology for Quantum and Supercomputers” as part of the “Project for Research and Development of Enhanced Infrastructures for Post 5G Information and Communications Systems.” RIKEN has dedicated use of an IBM Quantum System Two architecture for the purpose of implementation of its project. Under the project RIKEN and its co-PI SoftBank Corp., with its collaborators, University of Tokyo, and Osaka University, aim to demonstrate the advantages of such hybrid computational platforms for deployment as services in the future post-5G era, based on the vision of advancing science and business in Japan.

In addition to the project, IBM will work to develop the software stack dedicated to generating and executing integrated quantum-classical workflows in a heterogeneous quantum-HPC hybrid computing environment. These new capabilities will be geared towards delivering improvements in algorithm quality and execution times.

Apr 30, 2024

The Secrets to Enhancing Memory for Everyone

Posted by in category: neuroscience

Summary: Researchers explore the intricate mechanisms of memory and debunk common myths about its function. They argue that memory is not a static recording but a dynamic, editable process akin to a Wiki page, and emphasize that forgetting is a normal part of how our brains prioritize information.

Through practical strategies and cognitive psychology research, the book offers methods to enhance memory, from everyday tasks to complex learning processes. The authors also address real-world implications of memory understanding, such as in judicial settings where misconceptions can affect justice.

Apr 30, 2024

China Has a Controversial Plan for Brain-Computer Interfaces

Posted by in categories: computing, neuroscience

China’s brain-computer interface technology is catching up to the US. But it envisions a very different use case: cognitive enhancement.

Apr 30, 2024

Astronomers’ simulations support dark matter theory

Posted by in categories: computing, cosmology, physics

Computer simulations by astronomers support the idea that dark matter—matter that no one has yet directly detected but which many physicists think must be there to explain several aspects of the observable universe—exists, according to the researchers, who include those at the University of California, Irvine.

Apr 30, 2024

Constant-overhead fault-tolerant quantum computation with reconfigurable atom arrays

Posted by in categories: particle physics, quantum physics

Quantum low-density parity-check codes are highly efficient in principle but challenging to implement in practice. This proposal shows that these codes could be implemented in the near term using recently demonstrated neutral-atom arrays.

Apr 30, 2024

Prime editing sensors enable multiplexed genome editing

Posted by in categories: biotech/medical, computing

In this Tools of the Trade article, Samuel Gould explains how prime editing sensors can improve experimental efficiency and can be designed using a computational tool he created and named PEGG.

Apr 30, 2024

New Photonic Chip: The Next Era of Computing

Posted by in category: computing

Download Opera for free using https://opr.as/Opera-browser-anastasiintech Thanks Opera for sponsoring this video!Timestamps:00:00 — Intro00:52 — Computing w…

Apr 30, 2024

QBism: The simplest interpretation of quantum physics

Posted by in category: quantum physics

Learn how Quantum Bayesianism challenges traditional quantum mechanics by focusing on the role of the observer in creating quantum reality.

Apr 30, 2024

Astronomers Think They’ve Found Examples of the First Stars in the Universe

Posted by in category: space

Researchers using the JWST may have found evidence of the Universe’s first stars. Called Population III stars, they were massive and hot.

Apr 30, 2024

Spintronics Breakthrough: Unlocking the Power of Radial Vortices

Posted by in categories: materials, particle physics

A team at HZB has investigated a new, simple method at BESSY II that can be used to create stable radial magnetic vortices in magnetic thin films.

In some materials, spins form complex magnetic structures within the nanometre and micrometer scale in which the magnetization direction twists and curls along specific directions. Examples of such structures are magnetic bubbles, skyrmions, and magnetic vortices.

Spintronics aims to make use of such tiny magnetic structures to store data or perform logic operations with very low power consumption, compared to today’s dominant microelectronic components. However, the generation and stabilization of most of these magnetic textures is restricted to a few materials and achievable under very specific conditions (temperature, magnetic field…).

Page 4 of 11,07512345678Last