Chair of Nonlinear Analysis (Prof. Dr. Chengcheng Ling)

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Application deadline: August 29th, 2025

[Stellenangebote]

Together with Erik Faulhaber, Sven Berger, Christian Wei?enfels und Gregor Gassner, we have submitted our paper "Robust and efficient pre-processing techniques for particle-based methods including dynamic boundary generation". [High-Performance Scientific Computing]

Physicists from the University of Augsburg have achieved an important breakthrough in their work with so-called Kitaev materials - a basis for quantum spin liquids. This insight from basic research is important for the development of future technologies. The results, which were obtained at the Chair of Experimental Physics VI, were published in the highly renowned journal Nature Communications.

[University of Augsburg]

?Together with Arpit Babbar and Hendrik Ranocha, we have submitted our paper "Automatic differentiation for Lax-Wendroff-type discretizations".

[High-Performance Scientific Computing]

We formulate a quantum version of the hard-disk problem on lattices, which exhibits a natural realization in systems of Rydberg atoms. We find that quantum hard disks exhibit unique dynamical quantum features in 1D and 2D. We link this peculiar quantum behavior to quantum many-body scars. Our study highlights the potential of constrained 2D quantum matter to display unique dynamical behaviors. [Theoretical Physics III]

Michael gave a talk on "Sustainable research software for accessible high-performance computing" during the 39th Workshop on Sustained Simulation Performance at HLRS, Stuttgart. [High-Performance Scientific Computing]

Vivienne Ehlert has joined the High-Performance Scientific Computing Lab on 15^th May 2025 as a PhD student.

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[High-Performance Scientific Computing]

We used Trixi.jl to simulate the 2d reconneciton of magnetic field lines in 2d with a magnetohydrodynamic model. [High-Performance Scientific Computing]

Today, Johannes Gebert from HLRS gave a talk titled "Enabling Massively Parallel Simulations of Directly Discretized CT Scans of Human Bones" at the University of Augsburg. [High-Performance Scientific Computing]