2 papers
cs.CR2025
Quantum Circuit Reconstruction from Power Side-Channel Attacks on Quantum Computer Controllers
Ferhat Erata, Chuanqi Xu, Ruzica Piskac +1
The interest in quantum computing has grown rapidly in recent years, and with it grows the importance of securing quantum circuits. A novel type of threat to quantum circuits that…
cs.CR2024
Security Attacks Abusing Pulse-level Quantum Circuits
Chuanqi Xu, Jakub Szefer
This work presents the first thorough exploration of the attacks on the interface between gate-level and pulse-level quantum circuits and pulse-level quantum circuits themselves. T…