NASA Goddard has entered into a collaboration designed to enhance the science, technology, engineering and math capabilities within two Historically Black College and University institutions over the course of a three-year program. Professors and students from Alabama A&M University and Tuskegee University will be building a library of electronic designs for future … [Read more...]
Iron-based HTS show Unexpected Electronic Asymmetry
While investigating iron-based HTS, researchers from Kyoto University and the Japan Synchrotron Radiation Research Institute found that its electronic properties were different in the horizontal and vertical directions and provide the strongest evidence yet of electronic nematicity in HTS. The study used the parent compound barium iron arsenide and measured electronic … [Read more...]
Hot-Water Cooled Supercomputer
The first commercially available computer system that is cooled with hot water rather than air was unveiled at the Leibniz Supercomputer Centre in Munich. The IBM iDataplex system removes heat 4,000 times more efficiently than air-cooled systems using a new form of IBM’s hot-water cooling technology. It cools active components in the system such as processors and memory modules … [Read more...]
Research Program Attempts Embedded Cooling
DARPA’s Intrachip/Interchip Enhanced Cooling (ICECool) program seeks to explore embedded thermal management by bringing microfluidic cooling inside the substrate, chip or package by including thermal management in the earliest stages of electronics design. This embedded cooling comes in the form of microchannels designed and built directly into chips, substrates and packages. … [Read more...]
Stanford Physicists Create Ultracold Quantum Fermionic Gas
A Stanford team announced that it has created the world's first dipolar quantum fermionic gas from the metal dysprosium. The team heated particles in a crucible to around 1,300 degrees Celsius and shot them into a powerful vacuum. Using a continuous-wave blue laser, the particles were then cooled to within a thousandth of a degree of absolute zero. Subsequent lasers and an … [Read more...]
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