#quantum optimal control
topicquantum optimal control
3 papers · 1 filter
quant-ph2026
Analytical Series Expansion for Efficient Gradient Evaluation in Multi-Qubit Optimal Control
Ashutosh Mishra, Elena Lupo, Frank K. Wilhelm +1
The paper introduces a series‑expansion method to compute gradients for quantum optimal control, reducing the number of required matrix exponentials and achieving significant speed…
quant-ph2026
Evolution-Level Quantum Optimal Control of Single-Qubit Gates with Physics-Informed Neural Networks
Yao Du, Jian-Jian Cheng, Lin Zhang +2
The paper introduces physics-informed neural networks to jointly learn control fields, Bloch-state trajectories, and gate duration for single‑qubit gate synthesis, enabling interpr…
quant-ph2026
Analytic gradients for low-rank quantum optimal control
Leo Goutte, Vincenzo Savona
The paper presents low-rank optimal control (LROC), a technique that exploits the dominance of a few pure states in open quantum systems to compute gradients for pulse optimization…