arXiv · 2012.01175
Terahertz resonance response of biological tissue placed on a silicon nanostructure
Abstract
We present a method for the measurements of the tetrahertz (THz) resonance response of DNA oligonucleotides deposited on a silicon nanosandwich (SNS). It is shown that the SNS device can be used to generate a THz resonance response within living biotissue. The technique we propose measures changes of the longitudinal conductance and the lateral voltage with the SNS device in a Hall geometry. The mechanism of the THz response is discussed, with a model of the generation of Shapiro steps. The THz resonance response from living biotissues will aid the diagnosis of oncological disease and, in general, form the basis of a rapid diagnosis in practical medicine.
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K. B. Taranets, M. A. Fomin, L. E. Klyachkin, A. M. Malyarenko, N. T. Bagraev, A. L. Chernev. 2020-12-01. Terahertz resonance response of biological tissue placed on a silicon nanostructure. https://doi.org/10.1063/1.5083805
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