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Vol.43.No.2(66) >

 
Title :On Asymptotic Behavior of Electric Resistivity at Infinitesimal Electric Current in Glassy State of Superconducting Quantized Fluxoids I. Basic Formulations
Authors :Kaoru YAMAFUJI
Kyozi KAWASAKI
Hiroo KUMAGAI
Tomohiko KATO
Issue Date :Feb-2011
Abstract :The purpose of the present study is to answer the question:Does the electric resistivity, ρ, approach zero as the applied electric current approaches zero,in the glassy state of the quantized fluxoids in a type 2 superconductor? The best method for answering the above question by experimental studies may be to measure the relaxation process of the induced electric field, 􏉈, during ultra-long time in the concerning material. This kind of measurements are, however,very hard to perform,and hence,we tried to answer the above question by a theoretical approach. In this paper, we propose the starting basic equations to investigate the present problem by a theoretical analysis or by numerical calculations, because we have at present no established reliable theoretical formulation for describing the ultra-long time relaxation process in the glassy state.
Type Local :紀要論文
ISSN :02876620
Publisher :福岡工業大学附属図書館
URI :http://hdl.handle.net/11478/1306
citation :福岡工業大学研究論集
43
2
103
109
Citation :福岡工業大学研究論集 Vol.43 no.2 p.103 -109
Appears in Collections:Vol.43.No.2(66)

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