Mutual Inductance Coupled through Superconducting Thin Film in Niobium Josephson Integrated Circuits
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概要
- 論文の詳細を見る
We present numerical and experimental investigation on mutual inductance coupled through a superconducting Nb thin film. The inductance extraction program FastHenry with superconductor support is used for numerical calculation. The self- and mutual inductances of two superconducting strip lines are calculated as functions of the width of the shield layer inserted between them. The results demonstrate that the mutual coupling is reduced with increasing shield layer width. A superconducting quantum interference method is employed to measure the mutual inductance on Nb IC chips. The experimental results of the mutual inductance agree with the calculated results.
- Japan Society of Applied Physicsの論文
- 2005-06-10
著者
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Usami Kouichi
The University Of Electro-communications Dept. Of Electronic Engineering
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Kobayashi Tadayuki
Department Of Electronic Engineering The University Of Electro-communications
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Kobayashi Tadayuki
Department Of Communications And Systems The University Of Electro-communications
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Mizugaki Yoshinao
Department Of Electronic Engineering The University Of Electro-communications
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Moriya Masataka
Department Of Electronic Engineering The University Of Electro-communications
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MIZUGAKI Yoshinao
University of Electro-Communication (UEC Tokyo)
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Hakii Hidemitsu
Department of Electronic Engineering, The University of Electro-Communications, 1-5-1 Chofugaoka, Ch
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Usami Kouichi
Department of Electronic Engineering, The University of Electro-Communications, 1-5-1 Chofugaoka, Ch
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Hakii Hidemitsu
Department Of Electronic Engineering The University Of Electro-communications
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