TEION KOGAKU (Journal of Cryogenics and Superconductivity Society of Japan)
Online ISSN : 1880-0408
Print ISSN : 0389-2441
ISSN-L : 0389-2441
Volume 49, Issue 4
Displaying 1-3 of 3 articles from this issue
Preface
Focused Review
  • Toshiharu TOMINAKA
    2014Volume 49Issue 4 Pages 192-201
    Published: April 25, 2014
    Released on J-STAGE: May 20, 2014
    JOURNAL FREE ACCESS
    The analytical formulae of the magnetic field, the vector potential and the inductances of long helical conductors with an arbitrary pitch are given as a unified scheme from a helical solenoid to a straight conductor. It is also shown that the obtained expressions are consistent with the well-known expressions for a closely wound helical solenoid and a straight conductor in both limits of the infinitesimal and infinite twist pitches, respectively. In addition, the right-handed and left-handed long helical conductors are clearly treated for this unified scheme.
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