3 papers
quant-ph2026
Parity Mapping for Quantum Optimization on Frustrated Ising Rings
Ruiyi Wang, Anita Weidinger, Glen Bigan Mbeng +2
The frustrated Ising ring is one of the simplest models exhibiting exponential closing spectral gaps, making it a paradigmatic and challenging benchmark for quantum annealing (QA).…
quant-ph2025
Constructive plaquette compilation for the parity architecture
Roeland ter Hoeven, Benjamin E. Niehoff, Sagar Sudhir Kale +1
Parity compilation is the challenge of laying out the required constraints for the parity mapping in a local way. We present the first constructive compilation algorithm for the pa…
quant-ph2025
Flexible constraint compilation in the parity architecture
Roeland ter Hoeven, Anette Messinger, Wolfgang Lechner
We present tools and methods to generalize parity compilation to digital quantum computing devices with arbitrary connectivity graphs and construct circuit implementations for the…