DETECTION OF SUPERCONDUCTING TRANSITIONS BY MAGNETICALLY MODULATED ELECTRICAL RESISTANCE-Reference-Cited by-同舟云学术

DETECTION OF SUPERCONDUCTING TRANSITIONS BY MAGNETICALLY MODULATED ELECTRICAL RESISTANCE

Published:1989-08 Issue:12 Volume:03 Page:933-937
ISSN:0217-9849
Container-title:Modern Physics Letters B
language:en
Short-container-title:Mod. Phys. Lett. B

Author:

BOHANDY J.¹,PHILLIPS T.E.¹,ADRIAN F.J.¹,MOORJANI K.¹,KIM B.F.¹

Affiliation:

1. The Johns Hopkins University, Applied Physics Laboratory, Johns Hopkins Road, Laurel, MD 20707, USA

Abstract

A new technique for detecting superconductivity, based on observing the effect of magnetic field modulation on the dc resistance of superconductors, is presented. The phase detected response to the magnetic modulation shows a peak at Tc for both metallic and ceramic superconductors, analogous to that observed in magnetically modulated microwave absorption. The results further demonstrate that the magnetically modulated microwave absorption peak at Tc is not equivalent to the non-resonant low field microwave absorption observed in the ceramic superconductors.

Publisher

World Scientific Pub Co Pte Lt

Subject

Condensed Matter Physics,Statistical and Nonlinear Physics

Link

https://www.worldscientific.com/doi/pdf/10.1142/S0217984989001436

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