4 papers
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…
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…
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…
Extending the OmpSs-2 Programming Model for Hybrid Quantum-Classical Programming
Philip Döbler, David Ãlvarez, 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.…