Journal ArticleDOI
Boundary Effects in Superconductors
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In this paper, the properties of layered structures of superconducting (and non-superconducting) materials are studied, with emphasis on the related boundary value problems, and theoretical interpretations are proposed for them.Abstract:
The properties of layered structures of superconducting (and non- superconducting) materials are studied, with emphasis on the related boundary- value problems. The experimental results are summarized, and theoretical interpretations are proposed for them. (T.F.H.)read more
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Recent advances in two-dimensional ferromagnetism: materials synthesis, physical properties and device applications
TL;DR: The advantages of low-dimensionality for micro-scale patterning could enhance the Curie temperature of 2D ferromagnets beyond the TC of bulk materials, opening the door for designing high-temperature ferromagnetism in the 2D limit.
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Superconducting properties of polycrystalline YBa2Cu3O7 – d prepared by sintering of ball-milled precursor powder
A. Hamrita,Yassine Slimani,M. Ben Salem,E. Hannachi,Lotfi Bessais,F. Ben Azzouz,M. Ben Salem +6 more
TL;DR: In this article, the effect of ball milling on the superconducting properties of polycrystalline YBa2Cu3Oy compounds has been studied and the correlation between milling parameters, microstructure and superconducted properties have been investigated.
Journal ArticleDOI
Flux creep and transport critical current density in high-Tc superconductors
TL;DR: In this paper, the critical current density of thin films and bulk ceramic specimens of high-Tc superconductors has been measured as a function of temperature in the range 4.2 K to Tc under self-field conditions.
Journal ArticleDOI
Inverse proximity effect in superconductor-ferromagnet structures: From the ballistic to the diffusive limit
TL;DR: In this paper, the authors studied the inverse proximity effect in superconductor-ferromagnet (S/F) junctions and showed that it has a superconducting origin.
Journal ArticleDOI
Two Dimensional Josephson Junction Arrays
P. Martinoli,Chris Leemann +1 more
TL;DR: In this paper, the authors present a review of recent experimental work on the dynamics of two-dimensional Josephson junction arrays, as characterized by ac conductancemeasurements, and the influence of disorder on the ground states and on the phase transitions in JJAs.