CEO Outlook: 2020 Vision


The start of 2020 is looking very different than the start of 2019. Markets that looked hazy at the start of 2019, such as 5G, are suddenly very much in focus. The glut of memory chips that dragged down the overall chip industry in 2019 has subsided. And a finely tuned supply chain that took decades to develop is splintering. A survey of CEOs from across the industry points to several common... » read more

Into The Cold And Darkness


The need for speed is limitless. There is far more data to process, and there is competition on a global scale to process it fastest and most efficiently. But how to achieve future revs of improvements will begin to look very different from the past. For one thing, the new criteria for that speed are frequently tied to a fixed or shrinking power budget. This is why many benchmarks these days... » read more

A Quantum Future Approaches


By Kenichi Ohno, Robert Visser, and Nir Yahav We often think quantum technology is a far-off future. Thanks to decades-long research on the elemental technologies and recent breakthroughs, the emergence of quantum may happen sooner than later. Large enterprises, start-ups, government agencies and research organizations around the world are investing billions of dollars to scale quantum techn... » read more

Blog Review: Oct. 16


Arm's Greg Yeric dives into the challenges facing the semiconductor industry and potential solutions that could possibly have huge impacts toward the year 2030, from DNA self-assembly to new physics, in an adaptation of his wide-ranging Arm TechCon keynote. Cadence's Paul McLellan considers Google's recent quantum computing achievement, what quantum supremacy really means, and where it leave... » read more

System Bits: Sept. 24


Quantum states Many companies and academic researchers are working on quantum computing technology, including the University of Buffalo. New research on two-dimensional tungsten disulfide (WS2) could open the door to advances in quantum computing, UB reports. In a paper published Sept. 13 in Nature Communications, scientists report that they can manipulate the electronic properties of th... » read more

System Bits: Sept. 17


Quantum computing R&D in Germany IBM is teaming with the Fraunhofer Society for research and development of quantum computing technology, backed by the German government, which is providing €650 million (about $715.4 million) in funding over two years for the program. IBM has agreed to install a Q System One system at one of its facilities in Germany for the program. The system has 20... » read more

System Bits: Aug. 20


Blockchain integrated into energy systems Researchers at Canada’s University of Waterloo integrated blockchain technology into energy systems, a development that may expand charging infrastructure for electric vehicles. In a study that outlines the new blockchain-oriented charging system, the researchers found that there is a lack of trust among charging service providers, property owners... » read more

U.S. Consortium Pulls Ecosystem Into Quantum


Quantum computing promises to solve impossibly complex problems that no classical computer could solve, and do it in a humanly reasonable amount of time. The hitch is that quantum computers are still in the early development phase. Whether these computers can fulfill that promise is not yet known. Despite the uncertainty, no one wants to be left behind. That includes governments, which are w... » read more

Do Superconducting Processors Really Need Cryogenic Memories? The Case For Cold DRAM


Cryogenic, superconducting digital processors offer the promise of greatly reduced operating power for server-class computing systems. This is due to the exceptionally low energy per operation of Single Flux Quantum circuits built from Josephson junction devices operating at the temperature of 4 Kelvin. Unfortunately, no suitable same-temperature memory technology yet exists to complement thes... » read more

System Bits: Aug. 5


Algorithm could advance quantum computing Scientists at the Los Alamos National Laboratory report the development of a quantum computing algorithm that promises to provide a better understanding of the quantum-to-classical transition, enabling model systems for biological proteins and other advanced applications. “The quantum-to-classical transition occurs when you add more and more parti... » read more

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