標題: Temperature dependence of vortex configuration by honeycomb hole arrays in a superconducting Nb film
作者: Wu, TC
Wang, JC
Horng, L
Wu, JC
Yang, TJ
電子物理學系
Department of Electrophysics
公開日期: 15-五月-2005
摘要: A honeycomb array of submicrometer holes in a Nb superconducting thin film has been fabricated to investigate the flux pinning effect. It is found that the minima positions reveal two regimes characterized by the matching fields and the fractional ones. It is believed that the complex behavior may come from more than one vortex being captured per pinning site. Furthermore, the temperature dependence of the saturation number of vortices per pinning site together with vortex-vortex interaction gives the complex vortex configurations. (c) 2005 American Institute of Physics.
URI: http://dx.doi.org/10.1063/1.1849511
http://hdl.handle.net/11536/13717
ISSN: 0021-8979
DOI: 10.1063/1.1849511
期刊: JOURNAL OF APPLIED PHYSICS
Volume: 97
Issue: 10
結束頁: 
顯示於類別:會議論文


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  1. 000230168300084.pdf