Light forces electrons to follow the curve

An exotic phenomenon usually associated with high magnetic fields can be achieved without a magnetic field, according to theoretical predictions by researchers from A*STAR and the United States. Their analysis could open ...

New technology will enable properties to share solar energy

IN the UK alone, some 1.5 million homes are equipped with solar panels, and it has been estimated that by 2020 the figure could soar to 10 million, with the prospect of lower energy bills for consumers and massive reductions ...

'Charliecloud' simplifies Big Data supercomputing

At Los Alamos National Laboratory, home to more than 100 supercomputers since the dawn of the computing era, elegance and simplicity of programming are highly valued but not always achieved. In the case of a new product, ...

Roofline model boosts manycore code optimization efforts

A software toolkit developed at the Department of Energy's Lawrence Berkeley National Laboratory (Berkeley Lab) to better understand supercomputer performance is now being used to boost application performance for researchers ...

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