DIFFER
Search
Search
- … M2I: Meeting Materials 2020 What began in 1997 as an annual meeting for the Dutch materials science community, existing … has blossomed into an invigorating event about innovations in materials. This year M2I again expects over 300 … What began in 1997 as an annual meeting for the Dutch materials science community, existing …Relevance3
- … the setting up of this new experiment, which uses a beam of fast ions to probe advanced energy materials. The ion beam … different materials." By increasing the energy of the ions in the beam, we scanned a resonance in the scattering … the setting up of this new experiment, which uses a beam of fast ions to probe advanced energy materials. The ion beam …Relevance3
- … Ion Beam Facility (IBF) produces charged particles called ions. The massive installation is comparable to an enormous, … visible light it tests the properties of materials with ions. There are currently three beamlines sending ions from the IBF three separate experiments being conducted …Relevance3
- … Reaction at the Hematite-Water Interface Faraday Discussions (2020) accepted, DOI: 10.1039/C9FD00140A B.M. Szyja … of charge redistribution during electrochemical reactions: a density functional theory study of silver … state-space approach J. Phys. Chem. C 123 (2019) 9981. ( pdf ) A. Podsiadły-Paszkowska, I. Tranca, B.M. Szyja …Relevance3
- … 18 participants from 6 international fusion institutes are meeting at DIFFER for a ‘RAPTOR week’ to discuss ongoing … for tokamak fusion plasmas that is used for various applications. One example is the optimization of plasma scenarios: … and TCV tokamaks using their new control tools. This meeting has received support from EUROfusion . RAPTOR week …Relevance3
- … properties does not look at light, but uses a stream of fast ions to probe a material's surface and subsurface. The Ion … The goal: following the evolving properties and reactions in energy materials as they happen. Since its first … properties does not look at light, but uses a stream of fast ions to probe a material's surface and subsurface. The …Relevance2.931
- … modelling of tokamak plasmas: validation, progress towards fast control-oriented frameworks, and challenges towards … multiple timescales. Coupled partial-differential-equations evolve quantities like current, heat, particles and … and machine-learned physics model surrogates enable fast and accurate simulation for many-query use cases like …Relevance2.848
- … roots pumps are employed to generate the vacuum conditions inside the generator, required to maximize the plasma … elemental sample characterization. 1-3 MeV 4 He and 3 He ions are used for non-destructive measurement of the plasma … The gas stripper is used to limit charge exchange interactions of the (initially) single charged beam ions with gas …Relevance2.83
- … “What we designed in this paper, was a novel tool for fast mixed-integer optimization, intended for real-time core … quick, large events, you have to treat them as discrete actions. For both control performance and safety. This is a … with discrete actions requires seconds, so it’s not fast enough. What we developed with this awarded paper, was …Relevance2.803
- … (NPLs), are important materials for opto-electronic applications. They are already commercialized as phosphors in … and photodetectors. A common element in these applications is that charging of the materials is involved, either … properties of the materials, using steady state or (ultrafast) time-resolved spectroscopy. Control over the Fermi …Relevance2.713
- … profile of ne presented a maximum value under certain conditions, in contrast with typical ne profiles of SWDs, which … and contracted modes. The crucial role of three molecular ions (Ar2+, ArH+, H2O+) during the radial contraction and the relationship between power, gas flow and molecular ions …Relevance2.605
- … and classic rock songs in a band called ‘The Wrong Assumptions’. The band also covered songs whose lyrics were changed … effort in fusion, these things could be solved in a much faster time scale. Whether it will take 20 years or 40 … and learn. I do not want to lose touch with the real stuff. It also makes me very happy when I learn from the …Relevance2.593
- … Neural network accelerates plasma simulations Published on April 16, 2020 By combining a deep … techniques, DIFFER researchers developed a new ultrafast neural network model of the turbulent plasma in a … transport in the fusion reactor up to 100.000 times faster than before: a vital tool to optimize the performance …Relevance2.478
- … lab to study how tungsten reactor walls get damaged by fast particles that fly out of a fusion plasma. "With our … At DIFFER, Beata wants to build up the same close relationship with HVE, the Dutch manufacturer of the institute's … to be investigated. Ion Beam Analysis uses a stream of fast atomic ions to investigate a wide variety of material …Relevance2.43
- … after 1000 hours operation at various extreme testing conditions. Because they are so cheap to make, perovskite solar … process. Just like fluoride in toothpaste, the fluoride ions form a protective layer around the crystal, preventing … after 1000 hours under extreme light and heat conditions. This is many times as long as traditional perovskite …Relevance2.313