Search Results - "FACSKO, S"

Ultralong‐Term High‐Density Data Storage with Atomic Defects in SiC by Hollenbach, M., Kasper, C., Erb, D., Bischoff, L., Hlawacek, G., Kraus, H., Kada, W., Ohshima, T., Helm, M., Facsko, S., Dyakonov, V., Astakhov, G. V.

“…There is an urgent need to increase the global data storage capacity, as current approaches lag behind the exponential growth of data generation driven by the…”
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Two-magnon scattering in permalloy thin films due to rippled substrates by Körner, M., Lenz, K., Gallardo, R. A., Fritzsche, M., Mücklich, A., Facsko, S., Lindner, J., Landeros, P., Fassbender, J.

“…We report on the influence of correlated substrate roughness on the two-magnon scattering in 30 nm Ni sub(81) Fe sub(19) thin films. Using ion beam erosion,…”
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Time-of-flight secondary ion mass spectrometry in the helium ion microscope by Klingner, N., Heller, R., Hlawacek, G., Facsko, S., von Borany, J.

“…•Time of flight secondary ion mass spectrometry in a helium ion microscope.•Sub-8 nm lateral resolution in secondary ion imaging.•Cost effective and adaptable…”
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Defect mediated desorption of the KBr(001) surface induced by single highly charged ion impact by Heller, R, Facsko, S, Wilhelm, R A, Möller, W

“…The individual impacts of slow (300 eV/amu) highly charged Xe ions induce nanometer sized pitlike structures on the KBr (001) surface. The volume of these…”
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Slow highly charged ion induced nanopit formation on the KCl(001) surface by Wilhelm, R. A., Heller, R., Facsko, S.

“…We report on nanostructuring of the KCl(001) surface induced by the individual impact of slow highly charged ions. Samples were irradiated with Xe ions with…”
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Nanometer scale elemental analysis in the helium ion microscope using time of flight spectrometry by Klingner, N., Heller, R., Hlawacek, G., Borany, J. von, Notte, J., Huang, J., Facsko, S.

“…Time of flight backscattering spectrometry (ToF-BS) was successfully implemented in a helium ion microscope (HIM). Its integration introduces the ability to…”
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Magnetic anisotropy engineering: Single-crystalline Fe films on ion eroded ripple surfaces by Liedke, M. O., Körner, M., Lenz, K., Grossmann, F., Facsko, S., Fassbender, J.

“…We present a method to preselect the direction of an induced in-plane uniaxial magnetic anisotropy (UMA) in thin single-crystalline Fe films on MgO(001). Ion…”
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Plasmon resonance tuning in Ag nanoparticles arrays grown on ripple patterned templates by Ranjan, M., Facsko, S., Fritzsche, M., Mukherjee, S.

“…A bottom–up approach to grow highly ordered self-assembled silver nanoparticles arrays on ripple patterns produced by low energy ion irradiation is reported…”
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Formation of Ordered Nanoscale Semiconductor Dots by Ion sputtering by Facsko, S., Dekorsy, T., Koerdt, C., Trappe, C., Kurz, H., Vogt, A., Hartnagel, H. L.

“…A formation process for semiconductor quantum dots based on a surface instability induced by ion sputtering under normal incidence is presented. Crystalline…”
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Near-surface density profiling of Fe ion irradiated Si (100) using extremely asymmetric x-ray diffraction by variation of the wavelength by Khanbabaee, B., Facsko, S., Doyle, S., Pietsch, U.

“…In this work, we report on correlations between surface density variations and ion parameters during ion beam-induced surface patterning process. The…”
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Creation of nanohillocks on CaF2 surfaces by single slow highly charged ions by El-Said, A S, Heller, R, Meissl, W, Ritter, R, Facsko, S, Lemell, C, Solleder, B, Gebeshuber, I C, Betz, G, Toulemonde, M, Möller, W, Burgdörfer, J, Aumayr, F

“…Upon impact on a solid surface, the potential energy stored in slow highly charged ions is primarily deposited into the electronic system of the target. By…”
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Dissipative continuum model for self-organized pattern formation during ion-beam erosion by Facsko, S., Bobek, T., Stahl, A., Kurz, H., Dekorsy, T.

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Surface nanostructuring of LiNbO3 by high-density electronic excitations by El-Said, A.S., Wilhelm, R.A., Facsko, S., Trautmann, C.

“…Lithium niobate (LiNbO3) single crystals were irradiated with high energy gold ions (0.5–2.2GeV) at the UNILAC (GSI) and with 150-keV highly charged xenon ions…”
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Introducing artificial length scales to tailor magnetic properties by Fassbender, J, Strache, T, Liedke, M O, Markó, D, Wintz, S, Lenz, K, Keller, A, Facsko, S, Mönch, I, McCord, J

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Ferromagnetic resonance of MBE‐grown FeRh thin films through the metamagnetic phase transition by Heidarian, A., Stienen, S., Semisalova, A., Yuan, Y., Josten, E., Hübner, R., Salamon, S., Wende, H., Gallardo, R. A., Grenzer, J., Potzger, K., Bali, R., Facsko, S., Lindner, J.

“…An FeRh thin film of 33 nm thickness grown by molecular beam epitaxy (MBE) has been investigated with respect to its temperature dependent magnetic properties…”
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Self-organization of Ge nanopattern under erosion with heavy Bi monomer and cluster ions by Bischoff, L., Heinig, K.-H., Schmidt, B., Facsko, S., Pilz, W.

“…The self-organisation of periodic pattern on (0 0 1) Ge by bombardment with different heavy ion species (Bi +, Bi ++, Bi 2 + , Bi 3 + , Bi 3 + + ) obtained…”
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Surface nanostructuring of SrTiO3 single crystals by slow highly charged ions and swift heavy ions by El-Said, A.S., Wilhelm, R.A., Heller, R., Facsko, S., Trautmann, C., Aumayr, F.

“…Single crystals of strontium titanate have been irradiated with both slow highly charged Xe ions extracted from an Electron Beam Ion Trap and swift heavy Xe…”
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Modifications of gallium phosphide single crystals using slow highly charged ions and swift heavy ions by El-Said, A.S., Wilhelm, R.A., Heller, R., Akhmadaliev, Sh, Schumann, E., Sorokin, M., Facsko, S., Trautmann, C.

“…GaP single crystals were irradiated with slow highly charged ions (HCI) using 114keV 129Xe(33–40)+ and with various swift heavy ions (SHI) of 30MeV I9+ and…”
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Pit formation on poly(methyl methacrylate) due to ablation induced by individual slow highly charged ion impact by Ritter, R, Wilhelm, R. A, Ginzel, R, Kowarik, G, Heller, R, El-Said, A. S, Papaléo, R. M, Rupp, W, Crespo López-Urrutia, J. R, Ullrich, J, Facsko, S, Aumayr, F

“…We report the formation of nano-sized pits on poly(methyl methacrylate) after exposure to slow highly charged ion beams. The pits are formed on the polymer…”
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Surface modifications of BaF2 and CaF2 single crystals by slow highly charged ions by EL-SAID, A. S, HELLER, R, WILHELM, R. A, FACSKO, S, AUMAYR, F

“…Ion-irradiation of solid surfaces is considered as one of the promising and powerful techniques for material nanostructuring. Recently, slow highly charged…”
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