10 datasets found

The growth of semiconductor nanowires (NWs) has recently opened new paths to silicon integration of device families such as light-emitting diodes, high-efficiency...

This is an overview of the main physical ideas for application of field effect transistors for generation and detection of Terahertz radiation. Resonant frequencies of...

We report about fabrication and characterization of semiconductor nanowire-based field effect transistor devices which can act as detectors for electromagnetic...

, DOI = 10.1007/s10762-010-9647-7

We present the realization of high electron mobility transistors on GaN-heterostructures usable for mixing and rectification in the THz range. Device fabrication is...

Semiconductor nanowires (NWs) represent an ideal building block for implementing rectifying diodes or plasma­ wave detectors that could operate well into the THz,...

We demonstrate two different THz rectification mechanisms by graphene field effect transistors: a mesoscopic rectification due to the existence of 2nd-order...

We have measured the Terahertz photoresponse of three types of FETs as a function of the temperature, to study the change of the dominant current mechanism. For all of...

Despite impressive progresses in organic electronic devices, a full theoretical understanding of the device operation is still lacking. The thesis is dedicated to...

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