Search Results - "Zazvorka, Jakub"

Evaluation of CdZnTeSe as a high-quality gamma-ray spectroscopic material with better compositional homogeneity and reduced defects by Roy, Utpal N., Camarda, Giuseppe S., Cui, Yonggang, Gul, Rubi, Yang, Ge, Zazvorka, Jakub, Dedic, Vaclav, Franc, Jan, James, Ralph B.

“…X- and gamma-ray detectors have broad applications ranging from medical imaging to security, non-proliferation, high-energy physics and astrophysics. Detectors…”
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The role of temperature and drive current in skyrmion dynamics by Litzius, Kai, Leliaert, Jonathan, Bassirian, Pedram, Rodrigues, Davi, Kromin, Sascha, Lemesh, Ivan, Zazvorka, Jakub, Lee, Kyu-Joon, Mulkers, Jeroen, Kerber, Nico, Heinze, Daniel, Keil, Niklas, Reeve, Robert M., Weigand, Markus, Van Waeyenberge, Bartel, Schütz, Gisela, Everschor-Sitte, Karin, Beach, Geoffrey S. D., Kläui, Mathias

“…Magnetic skyrmions are topologically stabilized nanoscale spin structures that could be of use in the development of future spintronic devices. When a skyrmion…”
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Spectrally-dependent positive and negative photo-plastic effects in CdZnTe and CdZnTeSe by Dědič, Václav, Franc, Jan, Moravec, Pavel, Zázvorka, Jakub, Grill, Roman, Šíma, Vladimír, Cieslar, Miroslav, Roy, Utpal, James, Ralph B.

“…We studied the Vickers microhardness HV0.025 of CdZnTe and CdZnTeSe samples upon illumination with quasi-monochromatic light with wavelengths ranging between…”
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Rapid and precise large area mapping of rare-earth doping homogeneity in luminescent materials by Hrabovsky, Jan, Kucera, Miroslav, Palousova, Lucie, Zazvorka, Jakub, Kubat, Jan, Bi, Lei, Veis, Martin

“…Doping of luminescent materials by rare-earth ions is common practice to achieve desired emission properties for a large variety of applications. As several…”
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Magnetic and Magneto-Optical Properties of Fe75−xMn25Gax Heusler-like Compounds by Král, Daniel, Beran, Lukáš, Zelený, Martin, Zemen, Jan, Antoš, Roman, Hamrle, Jaroslav, Zázvorka, Jakub, Rameš, Michal, Onderková, Kristýna, Heczko, Oleg, Veis, Martin

“…Fe75−xMn25Gax Heusler-like compounds were investigated in a wide range of Fe/Ga ratios while keeping the Mn content constant and equal 25 at% in order to…”
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Thermal skyrmion diffusion used in a reshuffler device by Zázvorka, Jakub, Jakobs, Florian, Heinze, Daniel, Keil, Niklas, Kromin, Sascha, Jaiswal, Samridh, Litzius, Kai, Jakob, Gerhard, Virnau, Peter, Pinna, Daniele, Everschor-Sitte, Karin, Rózsa, Levente, Donges, Andreas, Nowak, Ulrich, Kläui, Mathias

“…Magnetic skyrmions in thin films can be efficiently displaced with high speed by using spin-transfer torques 1 , 2 and spin–orbit torques 3 – 5 at low current…”
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Current‐Induced Skyrmion Generation through Morphological Thermal Transitions in Chiral Ferromagnetic Heterostructures by Lemesh, Ivan, Litzius, Kai, Böttcher, Marie, Bassirian, Pedram, Kerber, Nico, Heinze, Daniel, Zázvorka, Jakub, Büttner, Felix, Caretta, Lucas, Mann, Maxwell, Weigand, Markus, Finizio, Simone, Raabe, Jörg, Im, Mi‐Young, Stoll, Hermann, Schütz, Gisela, Dupé, Bertrand, Kläui, Mathias, Beach, Geoffrey S. D.

“…Magnetic skyrmions promise breakthroughs in future memory and computing devices due to their inherent stability and small size. Their creation and current…”
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Skyrmion Lattice Phases in Thin Film Multilayer by Zázvorka, Jakub, Dittrich, Florian, Ge, Yuqing, Kerber, Nico, Raab, Klaus, Winkler, Thomas, Litzius, Kai, Veis, Martin, Virnau, Peter, Kläui, Mathias

“…Phases of matter are ubiquitous with everyday examples including solids and liquids. In reduced dimensions, particular phases, such as the 2D hexatic phase and…”
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Influence of Surface and Bulk Defects on Contactless Resistivity Measurements of CdTe and Related Compounds by Franc, Jan, Grill, Roman, Zázvorka, Jakub

“…We analyzed the influence of parameters of deep levels in the bulk and conditions on the surface on transient charge responses of semi-insulating samples (CdTe…”
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Enhanced thermally-activated skyrmion diffusion with tunable effective gyrotropic force by Dohi, Takaaki, Weißenhofer, Markus, Kerber, Nico, Kammerbauer, Fabian, Ge, Yuqing, Raab, Klaus, Zázvorka, Jakub, Syskaki, Maria-Andromachi, Shahee, Aga, Ruhwedel, Moritz, Böttcher, Tobias, Pirro, Philipp, Jakob, Gerhard, Nowak, Ulrich, Kläui, Mathias

“…Magnetic skyrmions, topologically-stabilized spin textures that emerge in magnetic systems, have garnered considerable interest due to a variety of…”
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Skyrmion pinning energetics in thin film systems by Gruber, Raphael, Zázvorka, Jakub, Brems, Maarten A., Rodrigues, Davi R., Dohi, Takaaki, Kerber, Nico, Seng, Boris, Vafaee, Mehran, Everschor-Sitte, Karin, Virnau, Peter, Kläui, Mathias

“…A key issue for skyrmion dynamics and devices are pinning effects present in real systems. While posing a challenge for the realization of conventional…”
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Optical and magneto-optical properties of GdxFe(100-x) thin films close to the compensation point by Jesenská, Eva, Ishibashi, Takayuki, Beran, Lukáš, Pavelka, Martin, Hamrle, Jaroslav, Antoš, Roman, Zázvorka, Jakub, Veis, Martin

“…Unlike ferromagnetic materials, ferrimagnetic metals have recently received considerable attention due to their bulk perpendicular magnetic anisotropy, low net…”
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Dynamics of native oxide growth on CdTe and CdZnTe X-ray and gamma-ray detectors by Zázvorka, Jakub, Franc, Jan, Beran, Lukáš, Moravec, Pavel, Pekárek, Jakub, Veis, Martin

“…We studied the growth of the surface oxide layer on four different CdTe and CdZnTe X-ray and gamma-ray detector-grade samples using spectroscopic ellipsometry…”
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Non-Conventional Computing using thermal and driven Skyrmion Dynamics by Brems, Maarten A., Raab, Klaus, Zazvorka, Jakub, Beneke, Grischa, Winkle, Thomas, Rothorl, Jan, Kammerbauer, Fabian, Virnau, Peter, Mentink, Johan H., Klaui, Mathias

“…Skyrmions are magnetic whirls which exhibit quasiparticle-behavior, respond strongly nonlinear to external stimuli and have recently been shown to exhibit…”
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Terahertz Probing of Anisotropic Conductivity and Morphology of CuMnAs Epitaxial Thin Films by Kubaščík, Peter, Farkaš, Andrej, Olejník, Kamil, Troha, Tinkara, Hývl, Matěj, Krizek, Filip, Joshi, Deep Chandra, Ostatnický, Tomáš, Jechumtál, Jiří, Surýnek, Miloš, Schmoranzerová, Eva, Campion, Richard P., Zázvorka, Jakub, Novák, Vít, Kužel, Petr, Jungwirth, Tomáš, Němec, Petr, Nádvorník, Lukáš

“…Antiferromagnetic CuMnAs thin films have attracted attention since the discovery of the manipulation of their magnetic structure via electrical, optical, and…”
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Long-Term Stable Surface Treatments on CdTe and CdZnTe Radiation Detectors by Pekarek, Jakub, Belas, Eduard, Zazvorka, Jakub

“…The spectral resolution and charge collection efficiency (CCE) of cadmium telluride (CdTe) and cadmium zinc telluride (CZT) room-temperature x-ray and…”
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Magnetic Skyrmions: Current‐Induced Skyrmion Generation through Morphological Thermal Transitions in Chiral Ferromagnetic Heterostructures (Adv. Mater. 49/2018) by Lemesh, Ivan, Litzius, Kai, Böttcher, Marie, Bassirian, Pedram, Kerber, Nico, Heinze, Daniel, Zázvorka, Jakub, Büttner, Felix, Caretta, Lucas, Mann, Maxwell, Weigand, Markus, Finizio, Simone, Raabe, Jörg, Im, Mi‐Young, Stoll, Hermann, Schütz, Gisela, Dupé, Bertrand, Kläui, Mathias, Beach, Geoffrey S. D.

“…Magnetic skyrmions are particle‐like chiral twists of the magnetization that promise advances in spin‐based data storage and logic device applications. In…”
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Growth and properties of full Heusler Co2TiSn epitaxial thin films by Shamardin, Artem, Cichoň, Stanislav, Rameš, Michal, de Prado, Esther, Volfová, Lenka, Kmječ, Tomáš, Fekete, Ladislav, Kopeček, Jaromír, Kos, Petr, Nowak, Lukáš, Heicl, Jakub, Zázvorka, Jakub, Hamrle, Jaroslav, Veis, Martin, Heczko, Oleg, Lančok, Ján

“…Full Heusler Co2TiSn thin film were grown by DC magnetron sputtering on MgO(001) substrates at temperatures from ambient up to 800°C. The epitaxial films with…”
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Magnetic and Magneto-Optical Properties of Fe 75-x Mn 25 Ga x Heusler-like Compounds by Král, Daniel, Beran, Lukáš, Zelený, Martin, Zemen, Jan, Antoš, Roman, Hamrle, Jaroslav, Zázvorka, Jakub, Rameš, Michal, Onderková, Kristýna, Heczko, Oleg, Veis, Martin

“…Fe Mn Ga Heusler-like compounds were investigated in a wide range of Fe/Ga ratios while keeping the Mn content constant and equal 25 at% in order to elucidate…”
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Current-Induced Skyrmion Generation through Morphological Thermal Transitions in Chiral Ferromagnetic Heterostructures by Lemesh, Ivan, Litzius, Kai, Böttcher, Marie, Bassirian, Pedram, Kerber, Nico, Heinze, Daniel, Zázvorka, Jakub, Büttner, Felix, Caretta, Lucas, Mann, Maxwell, Weigand, Markus, Finizio, Simone, Raabe, Jörg, Im, Mi-Young, Stoll, Hermann, Schütz, Gisela, Dupé, Bertrand, Kläui, Mathias, Beach, Geoffrey S. D.

“…Magnetic skyrmions promise breakthroughs in future memory and computing devices due to their inherent stability and small size. Their creation and current…”
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