Shot Noise Spectrum Cut-off in Schottky-Barrier Diodes
P. Shiktorov
Abstract
P. Shiktorov
Abstract
We develop an analytical model for the shot‐noise spectral density of n+n‐metal Schottky‐barrier diodes (SBDs). It is shown that the cut‐off of shot‐noise takes place in the frequency region corresponding to the resonance of carriers reflected from the Schottky‐barrier. The model is validated by comparison with Monte Carlo simulations of GaAs SBDs.
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We develop an analytical model for the shot‐noise spectral density of n+n‐metal Schottky‐barrier diodes (SBDs). It is shown that the cut‐off of shot‐noise takes place in the frequency region corresponding to the resonance of carriers reflected from the Schottky‐barrier. The model is validated by comparison with Monte Carlo simulations of GaAs SBDs.
Key concepts: Shot noise, Schottky diode, Schottky barrier, Noise (video), Optoelectronics, Noise spectrum, Materials science, Monte Carlo method