%0 Journal Article
%T SUPERCONDUCTING JUNCTIONS IN THE CASE OF CORRELATED SYMMETRIC NOISES<br>
%A LI JING-HUI
%A HUANG ZU-QIA
%A <br>
%J 中国物理 B
%D 1997
%I 
%X We study two models for Josephson junctions, i.e.,a Gaussian white noise model and a symmetric dichotomous noises model. In this study we find that the correlated symmetric noises can produce a net voltage. This phenomenon is due to the correlation between the additive and the multiplicative noises. We show some characteristic features for this phenomenon: the net voltage is always negative and has a peak value when the strength of the additive noises varies for the former model(or when the strengths of the noises vary for the latter model). The results provide a theoretical foundation for reducing the net voltage caused by the correlated symmetric noises.
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=6E709DC38FA1D09A4B578DD0906875B5B44D4D294832BB8E&cid=47EA7CFDDEBB28E0&jid=CD8D6A6897B9334F09D8D1648C376FB4&aid=6B9C654B4EB945506EC309BBF04A3016&yid=5370399DC954B911&vid=B31275AF3241DB2D&iid=94C357A881DFC066&sid=375BEEEA164CFE59&eid=26AEEED215BE97D0&journal_id=1009-1963&journal_name=中国物理&referenced_num=0&reference_num=0