Search Results - "Mutzke, Andreas"

Effect of bias voltage on microstructure and optical properties of Al2O3 thin films prepared by twin targets reactive high power impulse magnetron sputtering by Zhou, Guangxue, Wang, Langping, Wang, Xiaofeng, Yu, Yonghao, Mutzke, Andreas

“…Al2O3 thin films were deposited on silicon (100) and tin-doped indium oxide (ITO) substrates by twin targets reactive high power impulse magnetron sputtering…”
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Backscattering of Ions Impacting Ganymede’s Surface as a Source for Energetic Neutral Atoms by Szabo, Paul S., Poppe, Andrew R., Mutzke, Andreas, Liuzzo, Lucas, Carberry Mogan, Shane R.

“…Abstract Jupiter’s largest moon Ganymede has its own intrinsic magnetic field, which forms a magnetosphere that is embedded within Jupiter’s corotating…”
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Dynamic Potential Sputtering of Lunar Analog Material by Solar Wind Ions by Szabo, Paul S., Biber, Herbert, Jäggi, Noah, Brenner, Matthias, Weichselbaum, David, Niggas, Anna, Stadlmayr, Reinhard, Primetzhofer, Daniel, Nenning, Andreas, Mutzke, Andreas, Sauer, Markus, Fleig, Jürgen, Foelske-Schmitz, Annette, Mezger, Klaus, Lammer, Helmut, Galli, André, Wurz, Peter, Aumayr, Friedrich

“…Pyroxenes ((Ca, Mg, Fe, Mn)2Si2O6) belong to the most abundant rock forming minerals that make up the surface of rocky planets and moons. Therefore, sputtering…”
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New Compound and Hybrid Binding Energy Sputter Model for Modeling Purposes in Agreement with Experimental Data by Jäggi, Noah, Mutzke, Andreas, Biber, Herbert, Brötzner, Johannes, Szabo, Paul Stefan, Aumayr, Friedrich, Wurz, Peter, Galli, André

“…Abstract Rocky planets and moons experiencing solar wind sputtering are continuously supplying their enveloping exosphere with ejected neutral atoms. To…”
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SpuBase: Solar Wind Ion Sputter Database for Modeling Purposes by Jäggi, Noah, Biber, Herbert, Brötzner, Johannes, Szabo, Paul Stefan, Mutzke, Andreas, Gasser, Jonathan, Aumayr, Friedrich, Wurz, Peter, Galli, André

“…Abstract We supply the modelers with a database, SpuBase (doi: 10.5281/zenodo.10783295 ), that is based on the latest approach for obtaining solar wind ion…”
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Kinetic Simulations of SPT and HEMP Thrusters Including the Near-Field Plume Region by Matyash, Konstantin, Schneider, Ralf, Mutzke, Andreas, Kalentev, Oleksandr, Taccogna, Francesco, Koch, Norbert, Schirra, Martin

“…The particle-in-cell (PIC) method is used to study two different ion thruster concepts-stationary plasma thrusters (SPTs) and high-efficiency multistage plasma…”
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Depth of origin of sputtered atoms: Exploring the dependence on relevant target properties to identify the correlation with low-energy ranges by Wittmaack, Klaus, Mutzke, Andreas

“…► Depth of origin (DoO) of sputtered atoms explored using the SDTrimSP Monte Carlo code. ► Depth differential sputtering yields depend strongly on surface…”
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Large current ion beam polishing and characterization of mechanically finished titanium alloy (Ti6Al4V) surface by Zhou, Guangxue, Bi, Yongchen, Ma, Yuanhang, Wang, Langping, Wang, Xiaofeng, Yu, Yonghao, Mutzke, Andreas

“…This paper shows large current ion beam polishing of mechanically finished titanium alloy (Ti6Al4V) surface. The laser scanning confocal microscopy images…”
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Solar wind sputtering of wollastonite as a lunar analogue material – Comparisons between experiments and simulations by Szabo, Paul S., Chiba, Rimpei, Biber, Herbert, Stadlmayr, Reinhard, Berger, Bernhard M., Mayer, Daniel, Mutzke, Andreas, Doppler, Michael, Sauer, Markus, Appenroth, Julia, Fleig, Jürgen, Foelske-Schmitz, Annette, Hutter, Herbert, Mezger, Klaus, Lammer, Helmut, Galli, André, Wurz, Peter, Aumayr, Friedrich

“…•Ar+ sputtering of wollastonite can be precisely reproduced by SDTrimSP simulations.•Sputtering of wollastonite is strongly dependent on the ions’ angle of…”
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Solar wind Helium ion interaction with Mg and Fe rich pyroxene as Mercury surface analogue by Biber, Herbert, Szabo, Paul S., Jäggi, Noah, Wallner, Martin, Stadlmayr, Reinhard, Moro, Marcos V., Nenning, Andreas, Mutzke, Andreas, Mezger, Klaus, Lammer, Helmut, Primetzhofer, Daniel, Fleig, Jürgen, Galli, André, Wurz, Peter, Aumayr, Friedrich

“…The surface of Mercury is continuously exposed to impinging solar wind ions. To improve the understanding of space weathering and exosphere formation, a…”
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Evolution of the 2D surface structure of a silicon pitch grating under argon ion bombardment: Experiment and modeling by Bizyukov, Ivan, Mutzke, Andreas, Schneider, Ralf, Davis, James

“…This work aims at validation of the newly developed SDTrimSP-2D code by comparing experimental measurements and modeling of the evolution of a 2D surface…”
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Nano-scale modification of 2D surface structures exposed to 6 keV carbon ions: Experiment and modeling by Mutzke, Andreas, Bizyukov, Ivan, Schneider, Ralf, Davis, James

“…In this work, a Si pitch grating with typical lateral dimensions of 200–250 nm was exposed to 6 keV C + ions at normal incidence and at an angle of 42° both…”
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Study of interaction of C+ ion beam with a Si pitch grating on a macro-scale level by Mutzke, Andreas, Bizyukov, Ivan, Langhuth, Hagen, Mayer, Matej, Krieger, Karl, Schneider, Ralf

“…A Si pitch grating has been exposed to a 6keV C+ ion beam at normal angle of incidence and at an angle of 42° parallel to the structure. Sputtering of the…”
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Macroscopic parameters of the interaction of an Ar+ ion beam with a Si pitch grating by Bizyukov, Ivan, Mutzke, Andreas, Mayer, Matej, Langhuth, Hagen, Krieger, Karl, Schneider, Ralf

“…A Si pitch grating has been exposed to a 6keV Ar+ ion beam at normal angle of incidence as well as at angles of 35° both parallel and perpendicular to the…”
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Nano-scale modification of 2D surface structures exposed to 6keV carbon ions: Experiment and modeling by Mutzke, Andreas, Bizyukov, Ivan, Schneider, Ralf, Davis, James

“…In this work, a Si pitch grating with typical lateral dimensions of 200-250nm was exposed to 6keV C+ ions at normal incidence and at an angle of 42A degree…”
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Morphology and changes of elemental surface composition of tungsten bombarded with carbon ions by Bizyukov, Ivan, Mutzke, Andreas, Schneider, Ralf, Gigler, Alexander M., Krieger, Karl

“…Surface morphology has a strong influence on sputtering and implantation. A newly developed Monte-Carlo code SDTrimSP-2D simulates ion bombardment of surfaces…”
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Kinetic Simulations of SPT and HEMP Thrusters Including the Near-Field Plume Region: SPECIAL ISSUE ON NUMERICAL SIMULATION OF PLASMAS by MATYASH, Konstantin, SCHNEIDER, Ralf, MUTZKE, Andreas, KALENTEV, Oleksandr, TACCOGNA, Francesco, KOCH, Norbert, SCHIRRA, Martin

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Towards quantitative Low Energy Ion Scattering on CaSiO$_3$ from Comparison to Multiple-Scattering-Resolved Dynamical Binary Collision Approximation Simulations by Brötzner, Johannes, Kalchgruber, Lukas, Szabo, Paul S, Nenning, Andreas, Mutzke, Andreas, Hofsäss, Hans, Valtiner, Markus, Wilhelm, Richard A

“…We perform Low Energy Ion Scattering with 1\,keV He ions on CaSiO$_3$ using a commercial electrostatic detector system and determine the charge fraction of…”
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New compound and hybrid binding energy sputter model for modeling purposes in agreement with experimental data by Jäggi, Noah, Mutzke, Andreas, Biber, Herbert, Brötzner, Johannes, Szabo, Paul Stefan, Aumayr, Friedrich, Wurz, Peter, Galli, André

“…Rocky planets and moons experiencing solar wind sputtering are continuously supplying their enveloping exosphere with ejected neutral atoms. To understand the…”
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Sputter Yields of the Lunar Surface: Experimental Validation and Numerical Modelling of Solar Wind Sputtering of Apollo 16 Soils by Brötzner, Johannes, Biber, Herbert, Szabo, Paul Stefan, Jäggi, Noah, Fuchs, Lea, Nenning, Andreas, Fellinger, Martina, Nagy, Gyula, Pitthan, Eduardo, Primetzhofer, Daniel, Mutzke, Andreas, Wilhelm, Richard Arthur, Wurz, Peter, Galli, André, Aumayr, Friedrich

“…Sputtering by solar wind ions is a key process driving the ejection of high-energy particles into the exospheres of airless bodies like asteroids, Mercury and…”
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