✦ LIBER ✦

1f noise study in YBCO thin films with different oxygen stoichiometry

✍ Scribed by C.L. Lin; C.C. Chi; C.C. Chen; M.K. Wu

Publisher: Elsevier Science
Year: 1994
Tongue: English
Weight: 159 KB
Volume: 235-240
Category: Article
ISSN: 0921-4534
DOI: 10.1016/0921-4534(94)92116-4

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✦ Synopsis

We present our stud.,,, of l/f nmse m YBa2Cu30 \ (YBCO) tlun films that ha\ e dlstmctlx c rcs~sh|nce charactensUcs due to d~fferenl oxTgen deficiency We observe that the nmse behavior is not s~gmficantl.~ dependen! on oxTgcn concentration and appears to be uncorrelated wflh the temperature dependence of the reststance These results suggest that the m~lor contributions to l/f nmse and Ihe resistance hax c d~ffercnt origins Flora the llOISe clmmctenstlcs ill YBCO thin film x~lth different o\3gen content, x~c confirm tlhll the nmse ~s no! of bulk origin

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