activity
20242026
most citedUniversal Quantum Computer Simulation of 50 Qubits on Europe`s First Exascale Supercomputer Harnessing Its Heterogeneous CPU-GPU Architecture

2 citations · 2 across the 2 of their papers we have counts for

collaborators

5 papers

quant-ph2026

Extending the computational reach of Quantum Annealing using Reverse Annealing

Lucas Joshua Menger, Thomas Lippert, Manpreet Singh Jattana

Quantum annealing is a promising heuristic for combinatorial optimization, but on current hardware its performance degrades for larger and more complex problems due to noise and sm…

quant-ph20262 cited

Universal Quantum Computer Simulation of 50 Qubits on Europe`s First Exascale Supercomputer Harnessing Its Heterogeneous CPU-GPU Architecture

Hans De Raedt, Jiri Kraus, Andreas Herten +5

We have developed a new version of the high-performance Jülich universal quantum computer simulator (JUQCS-50) that leverages key features of the GH200 superchips as used in the J…

quant-ph2026

Predictive tracking of the NV Center based on external temperature sensors

Manpreet Singh Jattana, Thomas Lippert

We report an experimental design where the position and resonance frequency of the Nitrogen Vacancy (NV) in a diamond are correlated with the room temperature. A simple model train…

cs.ET2025

Extending the OmpSs-2 Programming Model for Hybrid Quantum-Classical Programming

Philip Döbler, David Álvarez, Lucas J. Menger +3

The OmpSs-2 programming model is used in HPC programs to parallelize code and offload code to accelerators. In this work, we extend the offloading capability to quantum computers.…

quant-ph2024

Scalable General Error Mitigation for Quantum Circuits

Philip Döbler, Jannik Pflieger, Fengping Jin +4

In quantum computing, error mitigation is a method to improve the results of an error-prone quantum processor by post-processing them on a classical computer. In this work, we impr…