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Graphene reveals light tuned quantum states pointing to new electronics
Berlin, Germany (SPX) Sep 07, 2025 Researchers have pushed graphene's promise further by directly observing Floquet effects in the one-atom-thick carbon lattice, confirming that Floquet engineering can precisely tune metallic and semi-metallic quantum materials. The international effort was led by the University of Goettingen with collaborators in Braunschweig, Bremen, and Fribourg, and the findings appear in Nature Physics. Graphene's exceptional stability and conductivity already underpin ambitions for flexible displays, ultrasen ... read more |
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Embry-Riddle Students Prepare to Launch CubeSat to Study Memory Chip Decay From RadiationDaytona Beach FL (SPX) Sep 03, 2025 After seven years of painstaking work, an Embry-Riddle Aeronautical University student team is finally cleared to launch its second small satellite into orbit. The CubeSat, named EagleSat-2, w ... more 
US limits TSMC chipmaking tool shipments to ChinaWashington (AFP) Sept 3, 2025 President Donald Trump's administration has revoked Taiwanese semiconductor giant TSMC's authorization to export US chipmaking equipment to China without a license, further restricting access to US technology in the country. ... more 
Rice research team on quest to engineer computing systems from living cellsHouston TX (SPX) Sep 03, 2025 Rice University biosciences professor Matthew Bennett has received a $1.99 million grant from the National Science Foundation to lead research on engineered bacterial consortia that could form the b ... more 
Autonomous robot lab accelerates search for advanced quantum dotsRaleigh NC (SPX) Aug 26, 2025 Researchers at North Carolina State University have introduced Rainbow, a fully automated multi-robot laboratory that discovers high-performance quantum dots at unprecedented speed. The system merge ... more |
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Caltech scientists use sound to remember quantum informationPasadena CA (SPX) Aug 15, 2025 While conventional computers store information in the form of bits, fundamental pieces of logic that take a value of either 0 or 1, quantum computers are based on qubits. These can have a state that ... more 
Trump says Nvidia to give US cut of China chip salesWashington (AFP) Aug 11, 2025 President Donald Trump on Monday confirmed reports that semiconductor giant Nvidia would pay the United States 15 percent of its revenues from sales of certain artificial intelligence chips to China. ... more 
The semiconductors costing Nvidia, AMD dearlyBeijing (AFP) Aug 11, 2025 US semiconductor giants Nvidia and Advanced Micro Devices will pay the United States government 15 percent of their revenue from selling artificial intelligence chips to China, according to media reports. ... more 
China's chip giant SMIC reports profit drop in second quarterBeijing (AFP) Aug 7, 2025 China's top chipmaker SMIC reported a decline in second-quarter profits on Thursday as tensions between Beijing and Washington over critical technologies threaten a fragile trade truce. ... more 
Taiwan raids firms accused of stealing chip industry secretsTaipei (AFP) Aug 7, 2025 Taiwanese investigators said Thursday they have raided 16 Chinese-funded companies suspected of illegally poaching high-tech talent to steal secrets from the island's chip industry. ... more |
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Spinning up new flexible material for self-powered wearable sensors
University Park, PA (SPX) Aug 05, 2025 clothing monitor a person's health in real time, because the clothing itself is a self-powered sensor? A new material created through electrospinning, which is a process that draws out fibers using electricity, brings this possibility one step closer. A team led by researchers at Penn State developed a new fabrication approach that optimizes the internal structure of electrospun fibers to improve their performance in electronic applications. They published their findings in the Journal of Applied ... read more
Nvidia says no 'backdoors' in chips as China questions securityBeijing (AFP) Aug 1, 2025 Nvidia chips do not contain "backdoors" allowing remote access, the US tech giant has said, after Beijing summoned company representatives to discuss "serious security issues". ... more |
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China summons chip giant Nvidia over alleged security risks Beijing (AFP) July 31, 2025 Chinese authorities summoned Nvidia representatives on Thursday to discuss "serious security issues" over some of its artificial intelligence chips, as the US tech giant finds itself entangled in trade tensions between Beijing and Washington. ... more 
Samsung quarterly operating profits plunge as US curbs chip exports to ChinaSeoul (AFP) July 31, 2025 South Korean tech giant Samsung Electronics' operating profit dropped by more than 50 percent year-on-year in the second quarter, its regulatory filing showed Thursday, as US curbs on AI chip exports to China hit sales. ... more
SK hynix posts record profits on surging AI demandSeoul (AFP) July 24, 2025 South Korean chip giant SK hynix reported record quarterly profits Thursday thanks to soaring demand for artificial intelligence. ... more 
Unprecedented insight into electron behavior within quantum tunneling barrierTokyo, Japan (SPX) Jul 22, 2025 Professor Dong Eon Kim and his team at POSTECH, in collaboration with the Max Planck Institute for Nuclear Physics, have experimentally revealed a long-standing quantum mystery: what happens to elec ... more 
Space Forge and Intuitive Machines team up to boost US orbital chip productionLos Angeles CA (SPX) Jul 18, 2025 Space Forge Inc., a leader in orbital materials engineering, has entered into a strategic partnership with Intuitive Machines to deploy its semiconductor manufacturing payload aboard the Zephyr orbi ... more |
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