← Back to Quantum Physics
quant-ph

Programming quantum computers at the pulse level, not just gates

Maja Franz, Melvin Strobl, Jonathan Hunz, Lukas Scheller, Lucas van der Horst, Eileen Kuehn, Achim Streit, Wolfgang Mauerer

May 20, 2026

Most quantum programs are written in terms of abstract logic gates, but the actual hardware speaks in microwave pulses — and that gap hides optimization opportunities. This framework, built into the QML-Essentials package, bridges gate-based quantum machine learning with pulse-level control, letting researchers mix both representations and optimize at either layer. For anyone trying to squeeze more performance out of near-term quantum hardware, it could shorten the path from algorithm to physical implementation.
Published as Software Between Quantum and Machine Learning -- And Down to Pulses arXiv:2605.21286
Read the original paper →