News tagged with direction

Turning point of a lifetime

For the first time, scientists can observe the first two to three days of a mouse embryo's life, as it develops from a fertilised egg up to the stage when it would implant in its mother's uterus, thanks to a new light sheet ...

dateDec 15, 2015 in Cell & Microbiology
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Nanoscale one-way street for light

An optical device at nanoscale which allows light to pass in only one direction has been developed at TU Wien (Vienna). It consists of alkali atoms which are coupled to ultrathin glass fibres.

dateDec 14, 2015 in Nanophysics
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