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Thermodynamic fluctuation in the Bi(Pb, Sb)-Sr-Ca-Cu-O superconductors

✍ Scribed by Masahiro Akinaga; Leo Rinderer

Publisher
Elsevier Science
Year
1990
Tongue
English
Weight
299 KB
Volume
165-166
Category
Article
ISSN
0921-4526

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✦ Synopsis

Measurements of the excess conductivity above the superconducting tranSition for 110-K phase of the Bi(Pb, Sb)-Sr-Ca-Cu-O compound are reported. The data are very well described in terms of the classic theory of thermodynamic fluctuations in a two-dimensional superconductor.

📜 SIMILAR VOLUMES

Thermodynamic fluctuations in Bi (Pb)-Sr
Thermodynamic fluctuations in Bi (Pb)-Sr-Ca-Cu-O single phase high Tc films
✍ A. Marino; C.H. Sanchez. M; L. Rinderer 📂 Article 📅 1994 🏛 Elsevier Science 🌐 English ⚖ 135 KB

We report measurements of the excess conductivity above Tc for superconducting thin films of single phase (Bio.8Pbo.2)2Sr2Ca2Cu3OlO+y. The experimental excess conductivity was determined from both the normal metal and the Anderson-Zou fits to the normal state resistivity. By using the Aslamazov-Lark