Calculation of the intrinsic spectral density of current fluctuations in nanometric Schottky-barrier diodes at terahertz frequencies

An analytical model for the noise spectrum of nanometric Schottky-barrier diodes (SBD) is developed. The calculated frequency dependence of the spectral density of current fluctuations exhibits resonances in the terahertz domain which are discussed and analyzed as functions of the length of the diod...

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Veröffentlicht in:	Physica. B, Condensed matter Condensed matter, 2008-10, Vol.403 (19), p.3765-3768
Hauptverfasser:	Mahi, F.Z., Helmaoui, A., Varani, L., Shiktorov, P., Starikov, E., Gruzhinskis, V.
Format:	Artikel
Sprache:	eng
Schlagworte:	Condensed matter: electronic structure, electrical, magnetic, and optical properties Electronic structure and electrical properties of surfaces, interfaces, thin films and low-dimensional structures Electronic transport in multilayers, nanoscale materials and structures Electronics Engineering Sciences Exact sciences and technology High frequency Noise spectral density Physics Schottky-barrier diodes Surface double layers, schottky barriers, and work functions Terahertz radiation
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