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The micro-jets propagate vertically with minimal beam spreading for distances several times the wavelength of the light used.
About
This is a transparent structure which produces concentrated jets of light. The micro-jets propagate vertically with minimal beam spreading for distances several times the wavelength of the light used. These micro-jets can be obtained even when a thin metal film is in the direct pathway of the beam. Applications may include solar cells, organic photoelectric devices, optical devices and computing, transparent conductors or any application where light has to be manipulated with a transparent structure. This technology was developed in collaboration with the National Physical Laboratory. Status: Patent pending.