GPU Day 2023

Session

Session IV

15 May 2023, 16:00

Wigner Datacenter - Wigner Research Centre for Physics

96. Updates on kinetic modelling of resonant nanoantennas towards laser induced fusion

Istvan Papp (Wigner FK)

15/05/2023, 16:00

Lecture

Laser induced fusion with simultaneous volume ignition, a spin-off from relativistic heavy ion collisions, was suggested, where implanted nano antennas regulate the light absorption in the fusion target [1,2]. Recent studies of resilience of the nano antennas in vacuum [3] and UDMA-TEGDMA medium [4] concluded that the lifetime of the plasmonic effect is longer in medium, however, less energy...

86. Heterogeneity of the European grids: edge weight, community structure and structural improvements

Kristóf Benedek (Budapest University of Technology and Economics)

15/05/2023, 16:25

Making a given high-voltage power grid more stable and reliable has become a relevant question, especially when considering the current energetic situation or future development plans to augment and interconnect the existing network with renewable energy sources. Understanding the behavior and identifying the critical nodes and links of the network constructed from the power grid data, give us...

88. Massively Parallel Tensor Network State Algorithms on Hybrid CPU-GPU Based Architectures

Örs Legeza (Wigner FK)

15/05/2023, 16:50

Lecture

The interplay of quantum and classical simulation and the delicate divide between them is in the focus of massively parallelized tensor network state (TNS) algorithms designed for high performance computing (HPC). In this contribution, we present novel algorithmic solutions together with implementation details to extend current limits of TNS algorithms on HPC infrastructure building on...

97. Standards In HPC - Reloaded

Máté Ferenc Nagy-Egri (Stream HPC)

15/05/2023, 17:15

Lecture

Following up on the similarly named talk in 2021, the evolution of standards in HPC haven't slowed down a bit. If anything, research and adoption have accelerated. There is a fair amount to be excited over around Khronos standards and open technologies.