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Pages- Terahertz Imaging & Detection
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Wednesday, July 13, 2016
US Patent-Terahertz electromagnetic wave generator, terahertz spectrometer and method of generating terahertz electromagnetic wave
Abstract- A terahertz electromagnetic wave generator according to the present disclosure includes: a substrate; a thermoelectric material layer which is supported by the substrate and which has a surface; and a pulsed laser light source system which locally heats the thermoelectric material layer with an edge of the surface of the thermoelectric material layer irradiated with pulsed light, thereby generating a terahertz electromagnetic wave from the thermoelectric material layer.
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