18 citations · 35 across the 8 of their papers we have counts for
8 papers
QCI Connect: A Modular Full-Stack Quantum Computing Platform
Eric Bertok, Hannes Busche, Florian Drinkler +17
In a world of various competing quantum computing architectures, hardware-agnostic, full-stack platforms are necessary to bring the full power of quantum computing hardware to doma…
Quantum Simulation of Magnetic Materials: from Ab-Initio to NISQ
Pascal Stadler, Florian G. Eich, Benedikt M. Schoenauer +5
Quantum computers are increasingly accessible, yet demonstrations of physically meaningful simulations for real materials remain scarce. In our work we simulate low-energy magnetic…
Simulating Electron Transfer on Noisy Quantum Computers
Marvin Gajewski, Alejandro D. Somoza, Gary Schmiedinghoff +3
While simple spin-boson models have been realized on quantum hardware, simulating extended electronic networks with local vibrational environments remains a fundamental challenge i…
Sublinear Classical-to-Quantum Data Encoding using -Toffoli Gates
Vittorio Pagni, Gary Schmiedinghoff, Kevin Lively +2
Quantum state preparation, also known as encoding or embedding, is a crucial initial step in many quantum algorithms and often constrains theoretical quantum speedup in fields such…
Low-energy spin excitations in field-induced phases of the spin-ladder antiferromagnet BiCuPO
Patrick Pilch, Kirill Amelin, Gary Schmiedinghoff +13
We report on terahertz spectroscopic measurements of quantum spin dynamics on single crystals of a spin-1/2 frustrated spin-ladder antiferromagnet BiCuPO as a function of t…
Quantum Software Ecosystem Design
Achim Basermann, Michael Epping, Benedikt Fauseweh +7
The rapid advancements in quantum computing necessitate a scientific and rigorous approach to the construction of a corresponding software ecosystem, a topic underexplored and prim…
Efficient flow equations for dissipative systems
Gary Schmiedinghoff, Götz S. Uhrig
Open quantum systems provide an essential theoretical basis for the development of novel quantum technologies, since any real quantum system inevitably interacts with its environme…
Three-body bound states in antiferromagnetic spin ladders
Gary Schmiedinghoff, Leanna Müller, Umesh Kumar +2
Stable bound quantum states are ubiquitous in nature. Mostly, they result from the interaction of only pairs of particles, so called two-body interactions, even when large complex…