Nanometer size field effect transistors for terahertz detectors
Nanometer size field effect transistors can operate as efficient resonant or broadband
terahertz detectors, mixers, phase shifters and frequency multipliers at frequencies far …
terahertz detectors, mixers, phase shifters and frequency multipliers at frequencies far …
Field effect transistors for terahertz detection: Physics and first imaging applications
Resonant frequencies of the two-dimensional plasma in FETs increase with the reduction of
the channel dimensions and can reach the THz range for sub-micron gate lengths …
the channel dimensions and can reach the THz range for sub-micron gate lengths …
Room-temperature plasmon-assisted resonant THz detection in single-layer graphene transistors
Frequency-selective or even frequency-tunable terahertz (THz) photodevices are critical
components for many technological applications that require nanoscale manipulation …
components for many technological applications that require nanoscale manipulation …
Plasmonic field-effect transistors (TeraFETs) for 6G communications
Ever increasing demands of data traffic makes the transition to 6G communications in the
300 GHz band inevitable. Short-channel field-effect transistors (FETs) have demonstrated …
300 GHz band inevitable. Short-channel field-effect transistors (FETs) have demonstrated …
Temperature dependence of plasmonic terahertz absorption in grating-gate gallium-nitride transistor structures
Strong plasmon resonances have been observed in the terahertz transmission spectra (1–5
THz) of large-area slit-grating-gate AlGaN/GaN-based high-electron-mobility transistor …
THz) of large-area slit-grating-gate AlGaN/GaN-based high-electron-mobility transistor …
Plasmon excitation and plasmonic detection of terahertz radiation in the grating-gate field-effect-transistor structures
VV Popov - Journal of Infrared, Millimeter, and Terahertz Waves, 2011 - Springer
Physics of plasma oscillations and basic principles of plasmonic detection of terahertz
radiation in the grating-gate transistor structures with two-dimensional electron channels are …
radiation in the grating-gate transistor structures with two-dimensional electron channels are …
Terahertz plasmonic technology
MS Shur - IEEE Sensors Journal, 2020 - ieeexplore.ieee.org
The terahertz (THz) technology has found applications ranging from astronomical science
and earth observation to compact radars, non-destructive testing, chemical analysis …
and earth observation to compact radars, non-destructive testing, chemical analysis …
Plasmonic HEMT terahertz transmitter based on the Dyakonov-Shur instability: Performance analysis and impact of nonideal boundaries
The performance of an on-chip Terahertz (THz) source based on the Dyakonov-Shur (DS)
instability is analytically and numerically investigated. The impact of nonideal termination …
instability is analytically and numerically investigated. The impact of nonideal termination …
Nonlinear analysis of nonresonant THz response of MOSFET and implementation of a high-responsivity cross-coupled THz detector
The nonresonant THz response of CMOS FET has been analyzed based on static
nonlinearities of the transistor channel. For the applied gate-to-source and drain-to-source …
nonlinearities of the transistor channel. For the applied gate-to-source and drain-to-source …
Current-driven detection of terahertz radiation using a dual-grating-gate plasmonic detector
S Boubanga-Tombet, Y Tanimoto, A Satou… - Applied Physics …, 2014 - pubs.aip.org
We report on the detection of terahertz radiation by an on-chip planar asymmetric plasmonic
structure in the frequency region above one terahertz. The detector is based on a field-effect …
structure in the frequency region above one terahertz. The detector is based on a field-effect …