F. Buta

University of Geneva — Switzerland

Engineering · Physical Sciences

15h-index669citations44works1.52yr avg
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Research Topics

Superconducting Materials and Applications(37), Superconductivity in MgB2 and Alloys(26), Physics of Superconductivity and Magnetism(22), Particle accelerators and beam dynamics(20), Fusion materials and technologies(3)

Publications44 total

Influence of the Heat Treatment on the Layer J<sub>C</sub> of Internal-Sn Nb<sub>3</sub>Sn Wires With Internally Oxidized Nanoparticles
IEEE Transactions on Applied Superconductivity·2024· 3 citedOpen Access
X-Ray Absorption Spectroscopy to Investigate Precipitated Oxides in Nb<sub>3</sub>Sn Wires With an Internal Oxygen Source
IEEE Transactions on Applied Superconductivity·2024
Effects of the oxygen source configuration on the superconducting properties of internally-oxidized internal-Sn Nb<sub>3</sub>Sn wires
Superconductor Science and Technology·2023· 15 citedOpen Access
Machine learning applied to X-ray tomography as a new tool to analyze the voids in RRP Nb3Sn wires
Scientific Reports·2021· 19 citedOpen Access
Very high upper critical fields and enhanced critical current densities in Nb<sub>3</sub>Sn superconductors based on Nb–Ta–Zr alloys and internal oxidation
Journal of Physics Materials·2021· 22 citedOpen Access
High-field superconductivity in C-doped MgB2 bulk samples prepared by a rapid synthesis route
Scientific Reports·2020· 14 citedOpen Access
The CERN FCC Conductor Development Program: A Worldwide Effort for the Future Generation of High-Field Magnets
IEEE Transactions on Applied Superconductivity·2019· 71 citedOpen Access
Stress distribution and lattice distortions in Nb<sub>3</sub>Sn multifilament wires under uniaxial tensile loading at 4.2 K
Superconductor Science and Technology·2014· 29 cited
Direct observation of Nb<sub>3</sub>Sn lattice deformation by high-energy x-ray diffraction in internal-tin wires subject to mechanical loads at 4.2 K
Superconductor Science and Technology·2012· 25 cited
4.2Kで機械荷重を受けている内部スズ線における高エネルギー特性回折によるNb 3 Sn格子変形の直接観測
Superconductor Science and Technology·2012· 4 cited
Phase Formation, Composition and ${\rm T}_{\rm c}$ Distribution of Binary and Ta-Alloyed ${\rm Nb}_{3}{\rm Sn}$ Wires Produced by Various Techniques
IEEE Transactions on Applied Superconductivity·2011· 1 cited
Low Critical Current Sensitivity of RHQT ${\rm Nb}_{3}{\rm Al}$ Wires Under Transverse Compressive Stress Up to 300 MPa
IEEE Transactions on Applied Superconductivity·2011
A New Generation of In Situ ${\rm MgB}_{2}$ Wires With Improved $J_{\rm c}$ and $B_{\rm irr}$ Values Obtained by Cold Densification (CHPD)
IEEE Transactions on Applied Superconductivity·2011· 31 cited
Critical current of a rapid-quenched Nb<sub>3</sub>Al conductor under transverse compressive and axial tensile stress
Superconductor Science and Technology·2011· 12 cited
Coarse ${\rm Nb}_{3}{\rm Sn}$ Grain Formation and Phase Evolution During the Reaction of a High Sn Content Internal Tin Strand
IEEE Transactions on Applied Superconductivity·2010· 15 citedOpen Access
Phase transformations during the reaction heat treatment of Nb<sub>3</sub>Sn superconductors
Journal of Physics Conference Series·2010· 12 citedOpen Access
Phase Transformations during the Reaction Heat Treatment
CERN Bulletin·2009Open Access
Synchrotron Radiation Techniques for the Characterization of ${\rm Nb}_{3}{\rm Sn}$ Superconductors
IEEE Transactions on Applied Superconductivity·2009· 32 citedOpen Access
Electromechanical behaviour of PIT $Nb_{3}Sn$ wires for NED
CERN Bulletin·2009· 1 citedOpen Access
Phase Transformations During the Reaction Heat Treatment of Internal Tin Nb&lt;formula formulatype="inline"&gt; &lt;tex Notation="TeX"&gt;$_{3}$&lt;/tex&gt; &lt;/formula&gt;Sn Strands With High Sn Content
IEEE Transactions on Applied Superconductivity·2008· 26 cited
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Frequent Co-authors

Carmine Senatore(19), M.D. Sumption(14), E. W. Collings(14), R. Flükiger(11), B. Seeber(11), M. Tomsic(8), C. Scheuerlein(7), Marco Di Michiel(7), A. Ballarino(6), B. Bordini(6), E. Gregory(6), Simon C. Hopkins(5), G Mondonico(5), Marco Bonura(5), Gianmarco Bovone(5), T. Boutboul(5), D. Uglietti(4), L. Bottura(4), T. Takeuchi(4), M. Rindfleisch(3)