Presentation 1996/4/24
Inductance Computation of Microscopic Superconducting Loop
Takaaki NAKAZATO, Youichi OKABE,
PDF Download Page PDF download Page Link
Abstract(in Japanese) (See Japanese page)
Abstract(in English) Aimed for the design of superconducting digital circuits, a direct method is proposed to estimate the inductance of three-dimensional superconducting loop. This method directly computes current-density distribution by using the Maxwell equations and the expression of momentum, which are both discritized; without free-energy minimization technique, we just solve a set of linear equations considering a spatially-discrete model. Computer simulation was carried out for various shapes of superconductors. The simulated results agreed well with Chang's formula in a model which can be regarded as two-dimensional. Additionally, the density-distribution of magnetic field agreed well with theoretical value, too.
Keyword(in Japanese) (See Japanese page)
Keyword(in English) inductance / penetration of flux / current distribution / London theory
Paper # SCE-96-9
Date of Issue

Conference Information
Committee SCE
Conference Date 1996/4/24(1days)
Place (in Japanese) (See Japanese page)
Place (in English)
Topics (in Japanese) (See Japanese page)
Topics (in English)
Chair
Vice Chair
Secretary
Assistant

Paper Information
Registration To Superconductive Electronics (SCE)
Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) Inductance Computation of Microscopic Superconducting Loop
Sub Title (in English)
Keyword(1) inductance
Keyword(2) penetration of flux
Keyword(3) current distribution
Keyword(4) London theory
1st Author's Name Takaaki NAKAZATO
1st Author's Affiliation Research Center for Advanced Science and Technology, The University of Tokyo()
2nd Author's Name Youichi OKABE
2nd Author's Affiliation Research Center for Advanced Science and Technology, The University of Tokyo
Date 1996/4/24
Paper # SCE-96-9
Volume (vol) vol.96
Number (no) 17
Page pp.pp.-
#Pages 6
Date of Issue