Search Results - "ARABSKI, J"

Impact on interface spin polarization of molecular bonding to metallic surfaces by Javaid, S, Bowen, M, Boukari, S, Joly, L, Beaufrand, J-B, Chen, Xi, Dappe, Y J, Scheurer, F, Kappler, J-P, Arabski, J, Wulfhekel, W, Alouani, M, Beaurepaire, E

“…We have studied the repercussion of the molecular adsorption mechanism on the electronic properties of the interface between model nonmagnetic or magnetic…”
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Thickness-dependent electron momentum relaxation times in iron films by Krewer, K. L., Zhang, W., Arabski, J., Schmerber, G., Beaurepaire, E., Bonn, M., Turchinovich, D.

“…Terahertz time-domain conductivity measurements in 2–100 nm thick iron films resolve the femtosecond time delay between the applied electric fields and the…”
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Direct observation of a highly spin-polarized organic spinterface at room temperature by Djeghloul, F., Ibrahim, F., Cantoni, M., Bowen, M., Joly, L., Boukari, S., Ohresser, P., Bertran, F., Le Fèvre, P., Thakur, P., Scheurer, F., Miyamachi, T., Mattana, R., Seneor, P., Jaafar, A., Rinaldi, C., Javaid, S., Arabski, J., Kappler, J. -P, Wulfhekel, W., Brookes, N. B., Bertacco, R., Taleb-Ibrahimi, A., Alouani, M., Beaurepaire, E., Weber, W.

“…Organic semiconductors constitute promising candidates toward large-scale electronic circuits that are entirely spintronics-driven. Toward this goal, tunneling…”
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Highly spin-polarized carbon-based spinterfaces by Djeghloul, F., Garreau, G., Gruber, M., Joly, L., Boukari, S., Arabski, J., Bulou, H., Scheurer, F., Hallal, A., Bertran, F., Le Fèvre, P., Taleb-Ibrahimi, A., Wulfhekel, W., Beaurepaire, E., Hajjar-Garreau, S., Wetzel, P., Bowen, M., Weber, W.

“…We deploy topographical and spectroscopic techniques to show that a strongly spin-polarized interface arises between ferromagnetic cobalt and an amorphous…”
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Study of molecular spin-crossover complex Fe ( phen ) 2 ( NCS ) 2 thin films by Shi, S., Schmerber, G., Arabski, J., Beaufrand, J.-B., Kim, D. J., Boukari, S., Bowen, M., Kemp, N. T., Viart, N., Rogez, G., Beaurepaire, E., Aubriet, H., Petersen, J., Becker, C., Ruch, D.

“…We report on the growth by evaporation under high vacuum of high-quality thin films of Fe ( phen ) 2 ( NCS ) 2 ( phen = 1 ,10-phenanthroline) that maintain the…”
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Cu Metal/Mn Phthalocyanine Organic Spinterfaces atop Co with High Spin Polarization at Room Temperature by Urbain, E., Ibrahim, F., Studniarek, M., Nyakam, F. Ngassam, Joly, L., Arabski, J., Scheurer, F., Bertran, F., Le Fèvre, P., Garreau, G., Denys, E., Wetzel, P., Alouani, M., Beaurepaire, E., Boukari, S., Bowen, M., Weber, W.

“…The organic spinterface describes the spin‐polarized properties that develop, due to charge transfer, at the interface between a ferromagnetic metal (FM) and…”
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Chemisorption of manganese phthalocyanine on Cu(001) surface promoted by van der Waals interactions by Javaid, S., Lebègue, S., Detlefs, B., Ibrahim, F., Djeghloul, F., Bowen, M., Boukari, S., Miyamachi, T., Arabski, J., Spor, D., Zegenhagen, J., Wulfhekel, W., Weber, W., Beaurepaire, E., Alouani, M.

“…van der Waals (vdW) interactions within density functional theory are shown to strongly reduce the distance between manganese phthalocyanine (MnPc) and a…”
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Bias-enhanced nucleation of diamond on iridium: A comprehensive study of the first stages by sequential surface analysis by Chavanne, A., Arnault, J.-C., Barjon, J., Arabski, J.

“…The chemical evolution of the iridium surface along the successive steps of BEN was investigated using electron spectroscopy techniques (XPS, AES). To this…”
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Spin-driven electrical power generation at room temperature by Katcko, K., Urbain, E., Taudul, B., Schleicher, F., Arabski, J., Beaurepaire, E., Vileno, B., Spor, D., Weber, W., Lacour, D., Boukari, S., Hehn, M., Alouani, M., Fransson, J., Bowen, M.

“…On-going research is exploring novel energy concepts ranging from classical to quantum thermodynamics. Ferromagnets carry substantial built-in energy due to…”
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Surface investigations on different nucleation pathways for diamond heteroepitaxial growth on iridium by Chavanne, A., Barjon, J., Vilquin, B., Arabski, J., Arnault, J.C.

“…The heteroepitaxial growth of diamond was investigated on iridium (001) using Bias Enhanced Nucleation (BEN). Two different nucleation pathways were observed…”
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Control of defect-mediated tunneling barrier heights in ultrathin MgO films by Kim, D. J., Choi, W. S., Schleicher, F., Shin, R. H., Boukari, S., Davesne, V., Kieber, C., Arabski, J., Schmerber, G., Beaurepaire, E., Jo, W., Bowen, M.

“…The impact of oxygen vacancies on local tunneling properties across rf-sputtered MgO thin films was investigated by optical absorption spectroscopy and…”
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Table-top resonant magnetic scattering with extreme ultraviolet light from high-order harmonic generation by Vodungbo, B, Barszczak Sardinha, A, Gautier, J, Lambert, G, Lozano, M, Sebban, S, Meltchakov, E, Delmotte, F, Lopez-Flores, V, Arabski, J, Boeglin, C, Beaurepaire, E, Delaunay, R, Lüning, J, Zeitoun, P

“…We demonstrate for the first time the applicability of high-order harmonic generation for probing magnetization properties with nanometer spatial resolution…”
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Correlations between magnetic and superconducting properties of Zn-substituted YBa2Cu3O6°x by ALLOULO, H, MENDELS, P, CASALTA, H, MARUCCO, J. F, ARABSKI, J

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Nucleation, growth and structural properties of epitaxial Co–Ag alloy films by Azizi, A., Arabski, J., Dinia, A.

“…Granular Co–Ag alloy films elaborated by molecular-beam epitaxy at three temperatures: 20, 250 and 450 °C, have been investigated. The influence of substrate…”
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Electrical transport across a structurally ordered phthalocyanine film: Role of defect states by Boukari, S., Ghaddar, A., Henry, Y., Arabski, J., Da Costa, V., Bowen, M., Le Moigne, J., Beaurepaire, E.

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Self-controlled growth and two-dimensional ordering of metallic nanoparticles by Vigolo, B., Mafouana, R., Goyhenex, C., Faerber, J., Arabski, J., Hirlimann, C., Rehspringer, J.-L.

“…The control of synthesis, stabilization, and organization of metallic nanoparticles is one of the most active subjects in condensed matter science because of…”
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Structural and magnetic study of thin films based on anisotropic ternary alloys FeNiPt2 by Montsouka, R.V.P., Arabski, J., Derory, A., Faerber, J., Schmerber, G., Pierron-Bohnes, V.

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Strains in Fe/Cr/Fe trilayers and (Fe/Cr)5/Fe multilayers epitaxied on MgO and MgO/SrTiO3 by Magnifouet, G., Vallet, M., Meslin, E., Walls, M., Bouillet, C., Arabski, J., Pierron-Bohnes, V.

“…•Coherent Cr/Fe superlattices grown using MBE with an MgO buffer layer on MgO or SrTiO3.•Film structure (strain and stress) different on MgO20nm/SrTiO3 and MgO…”
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Magnetic nanopatterning of CoPt thin layers by Abes, M., Venuat, J., Carvalho, A., Arabski, J., Muller, D., Schmerber, G., Beaurepaire, E., Panissod, P., Dinia, A., Pierron-Bohnes, V.

“…Ionic irradiation is used to magnetically pattern CoPt alloy films, using an appropriate mask to protect arrays of CoPt dots with a 1μm2 size, while the…”
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Effect of nanostructuration on the magnetic properties of CoPt films by Abes, M., Rastei, M.V., Vénuat, J., Buda-Prejbeanu, L.D., Carvalho, A., Schmerber, G., Arabski, J., Beaurepaire, E., Bucher, J.P., Dinia, A., Pierron-Bohnes, V.

“…We have nanostructured CoPt alloy layers prepared by molecular beam epitaxy, deposited directly on a MgO(0 0 1) substrate. The initial layer had the L1 0…”
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