2 papers
physics.app-ph2020
Ultrasensitive THz Biosensor for PCR-free cDNA detection based on frequency selective surfaces
Christian Weisenstein, Dominik Schaar, Anna Katharina Wigger +3
THz technologies are a powerful tool for label-free detection of biomolecules. However, significant reduction of the lower detection limit is required to apply THz-sensors in biome…
eess.IV2018
Computational Image Enhancement for Frequency Modulated Continuous Wave (FMCW) THz Image
Tak Ming Wong, Matthias Kahl, Peter Haring Bolívar +1
In this paper, a novel method to enhance Frequency Modulated Continuous Wave (FMCW) THz imaging resolution beyond its diffraction limit is proposed. Our method comprises two stages…