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It looks like fireflies flickering in the darkness. Slowly, more and more amass, lighting up the screen in large chunks and clusters.
The first infrared-emitting germanium laser has been created by researchers in the US. The development could be an important step towards creating optical components such as lasers from silicon – whic...
COROT Sees First Light!
telescope
2007/2/6
January 24, 2007，The first light detected by the 30-centimeter COROT telescope came from the constellation of the Unicorn near Orion, the great "hunter" whose imposing silhouette stands out in winter ...