Sentences with phrase «photonic crystal waveguide»

In a special dispersion engineered photonic crystal waveguide a pump light pulse of duration of only six trillionths of a second chases a second slower signal light pulse.

Carbon nanotube above a photonic crystal waveguide with electrodes.

Not exact matches

Their co-authors around Peter Lodahl from the Niels Bohr Institute in Copenhagen, on the other hand, use waveguides based on photonic crystals.

Also waveguides based on so - called «photonic crystals» (two - dimensional structures with periodically arranged holes) can confine light in this way.