Effects of fabrication routes and material parameters on the control of superconducting currents by gate voltage

Autor: L. Ruf, T. Elalaily, C. Puglia, Yu. P. Ivanov, F. Joint, M. Berke, A. Iorio, P. Makk, G. De Simoni, S. Gasparinetti, G. Divitini, S. Csonka, F. Giazotto, E. Scheer, A. Di Bernardo

Publikováno v: APL Materials, Vol 11, Iss 9, Pp 091113-091113-7 (2023)

The control of a superconducting current via the application of a gate voltage has been recently demonstrated in a variety of superconducting devices. Although the mechanism underlying this gate-controlled supercurrent (GCS) effect remains under deba

Externí odkaz: https://doaj.org/article/663c220833db4438be372c21246530a3

Polycrystalline NbRe superconducting films deposited by direct current magnetron sputtering

Autor: C. Cirillo, M. Caputo, G. Divitini, J.W.A. Robinson, C. Attanasio

Publikováno v: Cirillo, C, Caputo, M, Divitini, G, Robinson, J W A & Attanasio, C 2022, ' Polycrystalline NbRe superconducting films deposited by direct current magnetron sputtering ', Thin Solid Films, vol. 758, 139450 . https://doi.org/10.1016/j.tsf.2022.139450

Nb0.18Re0.82 superconducting thin films are deposited by direct current (dc) magnetron sputtering under different growth conditions. The resulting films are homogeneous and polycrystalline, with grains of small dimensions. The electrical transport me

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::49700db41dc096c429131f60af447880
https://cris.vtt.fi/en/publications/08e9302f-b6ee-41e2-8d4b-9fbbfac6e42d

Exchange-bias

Autor: S, Kurdi, M, Ghidini, G, Divitini, B, Nair, A, Kursumovic, P, Tiberto, S S, Dhesi, Z H, Barber

Publikováno v: Nanoscale advances. 2(6)

Exchange-bias has been reported in bulk nanocrystalline Fe

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::817ecfb9221a7518244bef08aa624746
https://pubmed.ncbi.nlm.nih.gov/36133395

Multiscale simulation of solid state dye sensitized solar cells including morphology effects

Autor: Alessio Gagliardi, Henry J. Snaith, Aldo Di Carlo, Agnese Abrusci, G. Divitini, Fabio Di Fonzo, Matthias Auf der Maur, Caterina Ducati

In this work we present a multiscale simulation of a solid state dye sensitized solar cell including the real morphology of the active layer. In order to include the real morphology the device domain is split into two different regions: one treated u

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e0c8212d44a96a35fcfc43e1ab89f9a9
http://hdl.handle.net/2108/167160

Exchange-bias via nanosegregation in novel Fe 2−x Mn 1+x Al ( x = −0.25, 0, 0.25) Heusler films

Autor: Sarnjeet S. Dhesi, B. Nair, G. Divitini, P. Tiberto, A. Kursumovic, Zoe H. Barber, Massimo Ghidini, Samer Kurdi

Publikováno v: Nanoscale Advances

Exchange-bias has been reported in bulk nanocrystalline Fe2MnAl, but individual thin films of this Heusler alloy have never been studied so far. Here we study the structural and magnetic properties of nanocrystalline thin films of Fe2−xMn1+xAl (x =

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::47efcc61bf5174d796e94b865556aa00