All-electronic terahertz spectrometer fo
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Christian Debus; Gunnar Spickermann; Michael Nagel; Peter Haring Bolívar
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Article
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2011
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John Wiley and Sons
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English
⚖ 370 KB
## Abstract A compact and cost‐efficient all‐electronic terahertz (THz) system is presented for the spectroscopic read‐out of marker‐free THz biosensor chips. The table‐top system is based on only one oscillator for emitter and quasi‐heterodyne detector operation. Frequency mixing is applied to per