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A little impurity makes nanolasers shine

Scientists at ANU (The Australian National University) have improved the performance of tiny lasers by adding impurities, in a discovery which will be central to the development of low-cost biomedical sensors, quantum computing, ...

dateJul 05, 2016 in Nanophysics
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Physicist shrinking electron-laser technology

Free electron lasers—powerful devices that can peer deep into molecular structure and the ultrafast timescales of chemistry—cost billions to build and are miles long, but an Arizona State University professor is constructing ...

dateOct 14, 2015 in General Physics
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