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Noise induced phenomena in point Josephson junctions

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 نشر من قبل Bernardo Spagnolo
 تاريخ النشر 2008
  مجال البحث فيزياء
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We present the analysis of the mean switching time and its standard deviation of short overdamped Josephson junctions, driven by a direct current and a periodic signal. The effect of noise enhanced stability is investigated. It is shown that fluctuations may both decrease and increase the switching time.

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