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Manufacturing and terahertz wave modulation properties of graphene/Y3Fe5O12/Si hybrid nanostructures

Zhang, Dainan, Lichuan Jin, Tianlong Wen, Yulong Liao, Qiye Wen, Huaiwu Zhang, and Qinghui Yang.AbstractIn this paper, graphene/Bi:YIG(50 nm)/p-Si hybrid nanostructured graphene field effect transistors (GFETs) were fabricated at the first time. A 50 nm Bi-doped...

Calculation and Study of Graphene Conductivity Based on Terahertz Spectroscopy

Feng, X. ; Hu, M. ; Zhou, J. ; Liu, S.AbstractBased on terahertz time-domain spectroscopy system and two-dimensional scanning control system, terahertz transmission and reflection intensity mapping images on a graphene film are obtained, respectively. Then, graphene...

Diffraction Effects in Terahertz Band – Measurements and Analysis

Kokkoniemi, J. ; Rintanen, P. ; Lehtomaki, J. ; Juntti, M.AbstractMeasurement results and related analysis on the diffraction properties in the THz frequency band are reported. The results are given on the bands from approximately 100 GHz to 2 THz. Measurements were...

Non-destructive determination of disintegration time and dissolution in immediate release tablets by terahertz transmission measurements

Markl, D., Sauerwein, J., Goodwin, D. J., van den Ban, S., Zeitler, J. A.AbstractPurposeThe aim of this study was to establish the suitability of terahertz (THz) transmission measurements to accurately measure and predict the critical quality attributes of...

Terahertz time-domain spectroscopy and imaging of archival documents

Bardon, TBAbstractThis project explores the scope of the cutting-edge terahertz time-domain (THz-TD) spectroscopy and imaging as a potentially non-invasive diagnostic and imaging tool for the study of archival documents. While some previous research successfully...