Monday, 18 September 2017

Tiny electrically pumped micro-lasers epitaxially grown on industry standard silicon substrates

A group of researchers successfully demonstrated record-small electrically pumped micro-lasers epitaxially grown on industry standard (001) silicon substrates in a recent study. The thresholds and footprints are orders of magnitude smaller than those previously reported lasers epitaxially grown on Si.

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A miniature swimming robot inspired by marine flatworms

Engineers have developed a versatile swimming robot that nimbly navigates cluttered water surfaces. Inspired by marine flatworms, the innova...