Results 1 to 10 of about 160,647 (318)
Frontiers in Physics, 2023 In recent decades, nanostructuring has become one of the most important techniques to design and engineer functional materials. The properties of nanostructured materials are influenced by the interplay of its instrinsic bulk properties and the ...
Tom Weinert +4 more
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Tailoring crosstalk between localized 1D spin-wave nanochannels using focused ion beams
Scientific Reports, 2023 1D spin-wave conduits are envisioned as nanoscale components of magnonics-based logic and computing schemes for future generation electronics. À-la-carte methods of versatile control of the local magnetization dynamics in such nanochannels are highly ...
Vadym Iurchuk +10 more
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Quantifying nanodiamonds biodistribution in whole cells with correlative iono-nanoscopy
Nature Communications, 2021 The authors demonstrate efficient excitation of nanodiamonds by a focused beam of helium ions, resulting in ionoluminescence. They use this for quantification and correlative localization of single particles within a whole cell at sub-30 nm resolution ...
Zhaohong Mi +11 more
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Resonance behavior of embedded and freestanding microscale ferromagnets
Scientific Reports, 2022 The ferromagnetic resonance of a disordered A2 Fe60Al40 ferromagnetic stripe, of dimensions 5 µm × 1 µm × 32 nm, has been observed in two vastly differing surroundings: in the first case, the ferromagnetic region was surrounded by ordered B2 Fe60Al40 ...
Hamza Cansever +10 more
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Wafer-scale nanofabrication of telecom single-photon emitters in silicon
Nature Communications, 2022 The recently demonstrated approaches to fabrication of quantum emitters in silicon result in their random positioning, hindering applications in quantum photonic integrated circuits.
Michael Hollenbach +11 more
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High electron mobility in strained GaAs nanowires
Nature Communications, 2021 Semiconductor nanowires are promising candidates for the realization of novel transistor concepts. Here, the authors demonstrate that electron mobility in strained coaxial nanowire heterostructures can be higher than in the corresponding bulk crystals.
Leila Balaghi +11 more
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On Curie temperature of B20-MnSi films
Scientific Reports, 2022 B20-type MnSi is the prototype magnetic skyrmion material. Thin films of MnSi show a higher Curie temperature than their bulk counterpart. However, it is not yet clear what mechanism leads to the increase of the Curie temperature.
Zichao Li +7 more
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Self-healable printed magnetic field sensors using alternating magnetic fields
Nature Communications, 2022 Flexible magnetic sensors with high sensitivity have a wide variety of medical and industrial uses, however, making such sensors robust and flexible at the same time can be challenging.
Rui Xu +11 more
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Journal of large-scale research facilities JLSRF, 2017 In the Ion Beam Center (IBC), various set-ups – electrostatic accelerators, ion implanters, plasma-based ion implantation equipment, low-energy ion tools, an ion microscope etc. – are combined into a unique facility for research and applications using ion beams. Almost all ions from stable chemical nuclides are available in the ion energy range from 10
Borany, J., Facsko, S., Weißig, A.
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Methodology paper: a novel phantom setup for commissioning of scanned ion beam delivery and TPS
Radiation Oncology, 2019 Background Commissioning of treatment planning systems (TPS) and beam delivery for scanned light ion beams is an important quality assurance task. This requires measurement of large sets of high quality dosimetric data in anthropomorphic phantoms to ...
O. Jäkel +6 more
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