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2008 | 113 | 3 | 979-983
Article title

Frequency Influence on the Hot-Electron Noise Reduction in GaAs Operating under Periodic Signals

Content
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Languages of publication
EN
Abstracts
EN
A Monte Carlo study of the role of the frequency on the hot-electron intrinsic noise reduction in an n-type GaAs bulk driven by two mixed cyclostationary electric fields is presented. Previous numerical results showed the possibility to reduce the diffusion noise under specific wave-mixing conditions. In this work the variations of the noise properties are investigated by computing and integrating the spectral density of the velocity fluctuations. We found that the effect of reduction of the noise level due to the addition of a second field at twice frequency is almost independent of the frequency.
Keywords
EN
Year
Volume
113
Issue
3
Pages
979-983
Physical description
Dates
published
2008-03
received
2007-08-26
References
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  • 5. P. Shiktorov, E. Starikov, V. Gružinskis, L. Reggiani, L. Varani, J.C. Vaissière, M. Zarcone, D. Persano Adorno, G. Ferrante, in: Noise in Physical Systems and 1/f Fluctuations, Ed. Gijs Bosman, World Scientific, Singapore 2001, p. 677
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Document Type
Publication order reference
YADDA identifier
bwmeta1.element.bwnjournal-article-appv113n343kz
Identifiers
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