Magnetic and superconducting transitions in GdxEr 1-xRb4B4 and GdxY 1-xRh4B4

R. H. Wang, R. J. Laskowski, C. Y. Huang, J. L. Smith, C. W. Chu

Research output: Contribution to journalArticlepeer-review

19 Citations (Scopus)

Abstract

The magnetic and superconducting transition temperatures and upper critical fields have been measured for GdxEr1-xRh 4B4 and GdxY1-xRh4B 4. The pressure dependence of Tc for the Er system for x?0.05 is 0.5×10-2 K/kbar. Both systems exhibit reentrant behavior, that is a superconducting transition followed by a magnetic transition at a lower temperature that destroys the superconductivity. For the Er system, the initial additions of Gd actually raise the superconducting critical field followed by the expected decrease for greater additions.

Original languageEnglish
Pages (from-to)1392-1394
Number of pages3
JournalJournal of Applied Physics
Volume49
Issue number3
DOIs
Publication statusPublished - 1978

All Science Journal Classification (ASJC) codes

  • Physics and Astronomy(all)

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