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Anomalous Low-Frequency Noise Increase at the Onset of Oscillations in Gunn Diodes: Profile on PlumX
Title: Anomalous Low-Frequency Noise Increase at the Onset of Oscillations in Gunn Diodes
Authors: García Pérez, Óscar Alberto
Íñiguez-de-la-Torre, Ignacio
Pérez Santos, María Susana
Mateos López, Javier
González Sánchez, Tomás
Alimi, Yasaman
Song, Aimin M.
Keywords: Noise
Gunn oscillations
Issue Date: 2015
Publisher: IEEE
Citation: Ó. García-Pérez, Y. Alimi, A. Song, I. Íñiguez-de-la-Torre, S. Pérez, J. Mateos and T. González; Anomalous low-frequency noise Increase at the onset of oscillations in Gunn diodes; 2015 10th Spanish Conference on Electron Devices; DOI: 10.1109/CDE.2015.7087504
Abstract: In this work, the presence of anomalous lowfrequency noise effects in Gunn diodes has been studied and evidenced. Near the onset of Gunn instability, there is a limited range of bias voltages for which the noise significantly increases at frequencies well below the frequency of oscillation. For higher bias voltages, the oscillation becomes purer and such low-frequency noise drastically vanishes.
Appears in Collections:GINEAF. Artículos del Grupo de Investigación en Nanodispositivos Electrónicos de Alta Frecuencia

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