49 citations · 91 across the 6 of their papers we have counts for
7 papers
Harnessing Patterns to Support the Development of Hybrid Quantum Applications
Daniel Vietz, Martin Beisel, Johanna Barzen +3
Quantum computing provides computational advantages in various domains. To benefit from these advantages complex hybrid quantum applications must be built, which comprise both quan…
Qunicorn: A Middleware for the Unified Execution Across Heterogeneous Quantum Cloud Offerings
Benjamin Weder, Johanna Barzen, Martin Beisel +4
Quantum computers are available via a variety of different quantum cloud offerings. These offerings are heterogeneous and differ in features, such as pricing models or types of acc…
Investigating the effect of circuit cutting in QAOA for the MaxCut problem on NISQ devices
Marvin Bechtold, Johanna Barzen, Frank Leymann +4
Noisy Intermediate-Scale Quantum (NISQ) devices are restricted by their limited number of qubits and their short decoherence times. An approach addressing these problems is quantum…
Quantum Software Development Lifecycle
Benjamin Weder, Johanna Barzen, Frank Leymann +1
With recent advances in the development of more powerful quantum computers, the research area of quantum software engineering is emerging, having the goal to provide concepts, prin…
Hybrid Quantum Applications Need Two Orchestrations in Superposition: A Software Architecture Perspective
Frank Leymann, Johanna Barzen
Quantum applications are most often hybrid, i.e. they are not only made of implementations of pure quantum algorithms but also of classical programs as well as workflows and topolo…
A Roadmap for Automating the Selection of Quantum Computers for Quantum Algorithms
Marie Salm, Johanna Barzen, Uwe Breitenbücher +3
Quantum computing can enable a variety of breakthroughs in research and industry in the future. Although some quantum algorithms already exist that show a theoretical speedup compa…