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arXiv 1409.0709cond-mat.supr-con
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基于自组装多孔硅模板上沉积Nb_2O_3薄膜的超导纳米线量子干涉器件

Superconducting nanowire quantum interference device based on Nb ultrathin films deposited on self-assembled porous Si templates

C. Cirillo, S. L. Prischepa, M. Trezza, V. P. Bondarenko, C. Attanasio

摘要:

在超导铌酸锂纳米线网络上观察到磁电阻振荡,证明了热或量子激活的相位滑移。磁输运数据,在不同的情况下,讨论的框架,揭示了系统的行为连贯的温度范围内的波动的贡献是重要的。

英文摘要:

Magnetoresistance oscillations were observed on networks of superconducting ultrathin Nb nanowires presenting evidences of either thermal or quantum activated phase slips. The magnetic transport data, discussed in the framework of different scenarios, reveal that the system behaves coherently in the temperature range where the contribution of the fluctuations is important.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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