77 citations · 141 across the 3 of their papers we have counts for
4 papers · 1 filter
Terahertz rectennas on flexible substrates based on one-dimensional metal-insulator-graphene diodes
Andreas Hemmetter, Xinxin Yang, Zhenxing Wang +8
Flexible energy harvesting devices fabricated in scalable thin-film processes are important components in the field of wearable electronics and the Internet of Things. We present a…
On-Chip Characterization of High-Loss Liquids between 750 GHz and 1100 GHz
Juan Cabello-Sánchez, Vladimir Drakinskiy, Jan Stake +1
Terahertz spectroscopy is a promising tool for analyzing the picosecond dynamics of biomolecules, which is influenced by surrounding water molecules. However, water causes extreme…
Thermoelectric graphene photodetectors with sub-nanosecond response times at Terahertz frequencies
Leonardo Viti, Alisson R. Cadore, Xinxin Yang +7
Ultrafast and sensitive (noise equivalent power <1 nWHz-1/2) light-detection in the Terahertz (THz) frequency range (0.1-10 THz) and at room-temperature is key for applications suc…
Does carrier velocity saturation help to enhance fmax in graphene field-effect transistors?
Pedro Carlos Feijoo, Francisco Pasadas, Marlene Bonmann +10
It has been argued that current saturation in graphene field-effect transistors (GFETs) is needed to get the highest possible maximum oscillation frequency (fmax). This paper numer…