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Advances in OptoElectronics
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Advances in OptoElectronics
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2012
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Article
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Fig 1
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Review Article
Nanocouplers for Infrared and Visible Light
Figure 1
An artistic view of the problem of coupling light from a wide microscopic fiber to a nanoscopic waveguide. Employment of a coupler, which is represented by a funnel on the figure, minimizes the losses and simplifies optical alignment.