A5076460987- Fusion materials and technologies
- Nuclear Materials and Properties
- Nuclear materials and radiation effects
- Advanced ceramic materials synthesis
- Nuclear reactor physics and engineering
- Granular flow and fluidized beds
- Advanced Chemical Physics Studies
- Advancements in Battery Materials
- Ion-surface interactions and analysis
- Fullerene Chemistry and Applications
- Nuclear Physics and Applications
- Muon and positron interactions and applications
- Microwave Dielectric Ceramics Synthesis
- Extraction and Separation Processes
- Graphite, nuclear technology, radiation studies
- Atomic and Molecular Physics
- Superconducting Materials and Applications
- Recycling and Waste Management Techniques
- Ammonia Synthesis and Nitrogen Reduction
- Boron and Carbon Nanomaterials Research
- Fluid Dynamics and Heat Transfer
- Insect and Pesticide Research
- Entomopathogenic Microorganisms in Pest Control
- Carbon Nanotubes in Composites
- Nuclear Engineering Thermal-Hydraulics
Austrian Institute of Technology
2022
Hessian Agency for Nature Conservation, Environment and Geology
2022
Karlsruhe Institute of Technology
2012-2021
Institut de Recherches sur la Catalyse et l'Environnement de Lyon
2014
Max Planck Society
2013
Max Planck Institute for Intelligent Systems
2013
Max Planck Institute for Solid State Research
2010
University of Stuttgart
2010
ETH Zurich
2009
University of Wuppertal
1993
A quantum key distribution (QKD) system must fulfill the requirement of universal composability to ensure that any cryptographic application (using QKD system) is also secure. Furthermore, theoretical proof responsible for security analysis and generation should cater number $N$ distributed states being finite in practice. Continuous-variable (CV) based on coherent states, despite a suitable candidate integration telecom infrastructure, has so far been unable demonstrate as existing proofs...
Abstract It is suggested to improve the MNDO model by explicit inclusion of valence‐shell orthogonalization corrections, penetration integrals, and effective core potentials (ECPs) in one‐center part Hamiltonian matrix. Guided analytic formulas numerical ab initio results, corrections are expressed terms resonance integrals that represented a new empirical parametric function. All two‐center Coulomb interactions ECP evaluated analytically Gaussian basis followed uniform Klopman–Ohno scaling....
In the framework of EUROfusion's Power Plant Physics and Technology, working package breeding blanket (BB) aims at investigating four different BB concepts for an EU demonstration fusion reactor (DEMO). One these is helium-cooled pebble bed (HCPB) BB, which based on use beds lithiated ternary compounds Be or beryllides as tritium breeder multiplier materials, respectively, EUROFER97 structural steel He coolant. This paper giving overview HCPB Research Development (R&D) being developed KIT,...
Abstract C84 is treated as a system composed of 24 local minima whose energies, geometries, and vibrational frequencies are obtained from MNDO calculations. The predicted global minimum D2d symmetry remains the most abundant species in equilibrium isomeric mixture only till 276 K, being replaced by D2 beyond that point. However, C 1 structure prevalent high temperature limit. calculated composition around 1000 K consistent with very recent NMR observations.
Crushing strength of the breeder materials (lithium orthosilicate, $\rm{Li_4SiO_4}$ or OSi) in form pebbles to be used for EU solid concept is investigated. The are fabricated using a melt-spray method and hence size variation produced expected. knowledge mechanical integrity (crush strength) important successful design blanket. In this paper, we present experimental results crush (failure) loads spherical OSi different diameters ranging from $250~\mu$m $800~\mu$m. ultimate failure load each...
Abstract MNDO parameters for helium are derived from an optimization that employs only atomic and diatomic reference data. Comparisons with published high‐level ab initio results indicate correctly predicts the existence of covalently bonded compounds normally reproduces geometries these small charged molecules reasonably well. Endohedral fullerene–helium complexes transition states their formation studied C 60 , . The calculated barriers discussed compared those passage through 6 H © 1993...