Zobrazeno 1 - 10
of 55
pro vyhledávání: '"D. Alba-Venero"'
Autor:
M. Oñoro, E. Salas-Colera, S.R. Parnell, V. Martin-Diaconesu, D. Alba Venero, T. Leguey, V. de Castro, M.A. Auger
Publikováno v:
Nuclear Materials and Energy, Vol 40, Iss , Pp 101713- (2024)
In this work, Zr addition is proposed to refine the nanoparticle dispersion in an ODS RAF steel of composition Fe-14Cr-2W-0.3Zr-0.24Y (wt.%). Three batches of material are obtained using pre-alloyed atomized powder, where yttrium is directly introduc
Externí odkaz:
https://doaj.org/article/8648eca987d74fc4b4628bb989521eef
Autor:
M. T. Littlehales, S. H. Moody, P. J. Bereciartua, D. A. Mayoh, Z. B. Parkin, T. J. Blundell, E. Unsworth, S. Francoual, G. Balakrishnan, D. Alba Venero, P. D. Hatton
Publikováno v:
Physical Review Research, Vol 6, Iss 3, p L032015 (2024)
The Eu(Ga_{1−x}Al_{x})_{4} series is composed of centrosymmetric structures which exhibit a wide range of rich topological phenomena, including some members hosting magnetic skyrmions. In this letter, we investigate the previously unreported interm
Externí odkaz:
https://doaj.org/article/a2d5b911db2e42fdae3de6ed27f17be7
Autor:
M. Oñoro, S.R. Parnell, E. Salas-Colera, D. Alba Venero, V. Martin-Diaconesu, T. Leguey, V. de Castro, M.A. Auger
Publikováno v:
Nuclear Materials and Energy, Vol 39, Iss , Pp 101671- (2024)
An ODS steel with nominal composition Fe–14Cr–2W–0.4Ti-0.3Y2O3 (wt.%) was produced by mechanical alloying and compacted by hot isostatic pressing (HIP) followed by hot cross rolling (HCR). To check the effects of thermal aging at relevant tempe
Externí odkaz:
https://doaj.org/article/2a913a08072e4d41a89b5bb0b169122c
Autor:
E. M. Jefremovas, P. Svedlindh, F. Damay, D. Alba Venero, A. Michels, J. A. Blanco, L. Fernández Barquín
Publikováno v:
Scientific Reports, Vol 12, Iss 1, Pp 1-10 (2022)
Abstract Magnetic nanoparticles exhibit two different local symmetry environments, one ascribed to the core and one corresponding to the nanoparticle surface. This implies the existence of a dual spin dynamics, leading to the presence of two differen
Externí odkaz:
https://doaj.org/article/cd3d15758d544e72b963f1ccc370cec8
Autor:
S. H. Moody, P. Nielsen, M. N. Wilson, D. Alba Venero, A. Štefančič, G. Balakrishnan, P. D. Hatton
Publikováno v:
Physical Review Research, Vol 3, Iss 4, p 043149 (2021)
We report small-angle neutron scattering from the conical state in a single crystal of Zn-substituted Cu_{2}OSeO_{3}. Using a 3D vector-field magnet to reorient the conical wave vector, our measurements show that the magnitude of the conical wave vec
Externí odkaz:
https://doaj.org/article/0baa43b0d3b44e52952bce530a0d0ff6
Akademický článek
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Akademický článek
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Autor:
E. Babcock, Z. Salhi, A. Feoktystov, L.J. Bannenberg, S.R. Parnell, D. Alba Venero, V Hutanu, H. Thoma, J. Xu, P. Pistel, J. Damean, A. Ioffe, S. Mattauch
Publikováno v:
Journal of Physics: Conference Series, 2481(1)
The JCNS has been developing and using in-situ polarized neutron spin filters for many applications. The system used for analysis on MARIA and polarization for TOPAS were completed about 10 years ago with the MARIA system in standard operation for us
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2cbaeba263688a3a42785ed819254d19
https://doi.org/10.1088/1742-6596/2481/1/012009
https://doi.org/10.1088/1742-6596/2481/1/012009
Magnetic order and disorder environments in superantiferromagnetic [Formula: see text] nanoparticles
Autor:
E M, Jefremovas, P, Svedlindh, F, Damay, D, Alba Venero, A, Michels, J A, Blanco, L, Fernández Barquín
Publikováno v:
Scientific reports. 12(1)
Magnetic nanoparticles exhibit two different local symmetry environments, one ascribed to the core and one corresponding to the nanoparticle surface. This implies the existence of a dual spin dynamics, leading to the presence of two different magneti
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::aa012e25af595cedf48fb7a91dbe68ab
https://pubmed.ncbi.nlm.nih.gov/35697857
https://pubmed.ncbi.nlm.nih.gov/35697857
Autor:
D. Alba Venero, P. Nielsen, Peter D. Hatton, S. H. Moody, Murray Wilson, Aleš Štefančič, Geetha Balakrishnan
Publikováno v:
Physical Review Research. 3
We report small-angle neutron scattering from the conical state in a single crystal of Zn-substituted Cu2OSeO3. Using a 3D vector-field magnet to reorient the conical wavevector, our measurements show that the magnitude of the conical wavevector chan
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d3a6554e7d21ff662e75e6ed1831ced7
https://doi.org/10.1103/physrevresearch.3.043149
https://doi.org/10.1103/physrevresearch.3.043149