DEVELOPMENT OF A CRYOSTAT FOR AC JOSEPHSON EFFECT STUDIES.

Author(s) : TOMAR V. S.

Type of article: Article

Summary

A CRYOSTAT IS DESIGNED TO FACILITATE MOUNTING OF JOSEPHSON JUNCTIONS IN THE RESONANT FIELD IN ORDER TO STUDY AC JOSEPHSON EFFECTS. THE CRYOSTAT CONSISTS OF A CIRCULAR BRASS CAP INCORPORATING A STAINLESS STEEL X-BAND WAVEGUIDE WELDED WITH THE CAP. LOWER END OF THE WAVEGUIDE IS CONNECTED TO A JUNCTION HOLDER WITH A MOVEABLE SHORT ARRANGEMENT. THE JUNCTION HOLDER HAS A SLOT MILLED IN ITS BROAD WALL TO FACILITATE THE MOUNTING OF THE JOSEPHSON JUNCTION. THE SHORT AT THE BOTTOM OF THE SAMPLE HOLDER CAN BE MOVED FROM OUTSIDE THE CRYOSTAT.

Details

  • Original title: DEVELOPMENT OF A CRYOSTAT FOR AC JOSEPHSON EFFECT STUDIES.
  • Record ID : 1984-1775
  • Languages: English
  • Source: Indian J. Cryog. - vol. 8 - n. 1
  • Publication date: 1983
  • Document available for consultation in the library of the IIR headquarters only.

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