A repository & source of cutting edge news about emerging terahertz technology, it's commercialization & innovations in THz devices, quality & process control, medical diagnostics, security, astronomy, communications, applications in graphene, metamaterials, CMOS, compressive sensing, 3d printing, and the Internet of Nanothings. NOTHING POSTED IS INVESTMENT ADVICE! REPOSTED COPYRIGHT IS FOR EDUCATIONAL USE.
Pages- Terahertz Imaging & Detection
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Friday, March 22, 2019
Abstract-Generation and detection of terahertz electromagnetic pulses from semiconductors with femtosecond optics
The basic concepts and preliminary applications of THz photoconductive radiation from semiconductors are presented. We have studied THz radiation from different metallic electrodes with different geometries. We also report the experimental results from unbiased semiconductors with different surface and interfacial conditions, including chemically etched surfaces and metal/semiconductor interfaces.
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