کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
1618114 | 1005700 | 2011 | 4 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Effect of small oxygen deficiency on the para-coherent transition and 2D-3D crossover in untwinned YBa2СuзÐ7âδ single crystals
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
مهندسی مواد
فلزات و آلیاژها
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Effect of small oxygen deficiency on the para-coherent transition and 2D-3D crossover in untwinned YBa2СuзÐ7âδ single crystals Effect of small oxygen deficiency on the para-coherent transition and 2D-3D crossover in untwinned YBa2СuзÐ7âδ single crystals](/preview/png/1618114.png)
چکیده انگلیسی
ⶠThe application of a constant magnetic field to YBa2Cu3O7âδ single crystals leads to an additional para-coherent transition in the excess conductivity temperature dependences ⶠIncreasing the angle α â¡Â â (H,ab) leads to an increase of the amplitude and the width of the ⶠAt T < Tc there is a suppression of the dynamic phase transition type liquid vortex-vortex lattice and the formation of transition in the system type liquid vortex-vortex “Bragg” glass. ⶠThe FC near Tc is described by the 3D Aslamazov-Larkin model for layered superconducting systems. ⶠThe increase in disorientation angle α â¡Â â (H,ab) results to an increase of the temperature interval that the fluctuation para-conductivity regime is realized.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of Alloys and Compounds - Volume 509, Issue 13, 31 March 2011, Pages 4553-4556
Journal: Journal of Alloys and Compounds - Volume 509, Issue 13, 31 March 2011, Pages 4553-4556
نویسندگان
R.V. Vovk, Z.F. Nazyrov, M.A. Obolenskii, I.L. Goulatis, A. Chroneos, V.M. Pinto Simoes,