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Applied physics

Bridge for the terahertz gap

A device has been invented that produces radiation in the terahertz range. It is a considerable feat of semiconductor fabrication, and could be used in a wide range of applications.

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Figure 1: The terahertz gap.


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Correspondence to Carlo Sirtori.

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Sirtori, C. Bridge for the terahertz gap. Nature 417, 132–133 (2002).

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