Nernst effect of a new iron-based superconductor LaO1−xFxFeAs
نویسندگان
چکیده
منابع مشابه
Enhancement of the Nernst effect by stripe order in a high-T(c) superconductor.
The Nernst effect in metals is highly sensitive to two kinds of phase transition: superconductivity and density-wave order. The large, positive Nernst signal observed in hole-doped high-T(c) superconductors above their transition temperature (T(c)) has so far been attributed to fluctuating superconductivity. Here we report that in some of these materials the large Nernst signal is in fact the r...
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15 صفحه اولThe New Fe-based Superconductor
The discovery in fluorine doped LaFeAsO superconductor with TC = 26 K was reported in February of 2008[1]. This discovery inspired researchers around the globe to study this unusual family of materials, which contain as their essential feature a square net of iron in the formal oxidation state Fe. In the following month of 2008, hundreds of papers were published on these and related compounds a...
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ژورنال
عنوان ژورنال: New Journal of Physics
سال: 2008
ISSN: 1367-2630
DOI: 10.1088/1367-2630/10/6/063021