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https://ir.swu.ac.th/jspui/handle/123456789/15148| Title: | Nonmonotonic critical temperature in ferromagnet/superconductor/ferromagnet trilayers |
| Authors: | Krunavakarn B. Sritrakool W. Yoksan S. |
| Keywords: | Differential equations Electrons Heat conduction Integral equations Magnetic moments Magnetization Superconductivity Critical temperatures Proximity effects Tachiki theory Usadel equations Ferromagnetic materials |
| Issue Date: | 2004 |
| Abstract: | We show the equivalence between the Usadel equations and the Takahashi and Tachiki theory. The method for solving the problem of superconductor (S)/ferromagnet (F) proximity systems in the multimode method is proposed. The critical temperature Tc of FSF trilayers reveals the nonmonotonic dependence on the F thickness df. An investigation of Tc, using our approach, as a function of material parameters as well as the mutual orientation of ferromagnetic moments provides various types of T c(df) behavior, including the re-entrant behavior. © 2004 Elsevier B.V. All rights reserved. |
| URI: | https://ir.swu.ac.th/jspui/handle/123456789/15148 https://www.scopus.com/inward/record.uri?eid=2-s2.0-2942565784&doi=10.1016%2fj.physc.2004.02.178&partnerID=40&md5=2e2a139f568590f4bba8a4350d01d261 |
| ISSN: | 9214534 |
| Appears in Collections: | Scopus 1983-2021 |
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