3 papers
quant-ph2026
Coherent Control of Channel Dilations Activate Temporal Bell Nonclassicality
H S Karthik, Akshata Shenoy H, A R Usha Devi +1
The temporal Clauser-Horne-Shimony-Holt (CHSH) inequality witnesses the nonclassicality of temporal correlations, but its violation is generally degraded by environmental noise. He…
quant-ph2026
Autonomous Optical Alignment of Satellite-Based Entanglement Sources using Reinforcement Learning
Andrzej Gajewski, Robert OkuÅa, Marcin PawÅowski +1
Quantum entanglement distributed via satellites enable global-scale quantum communication. However, onboard sources are susceptible to misalignment due to dynamical orbital conditi…
quant-ph2025
Hacking quantum computers with row hammer attack
Fernando Almaguer-Angeles, Pedro R. Dieguez, Akshata Shenoy H. +1
We demonstrate a hardware vulnerability in quantum computing systems by exploiting cross-talk effects on an available commercial quantum computer (IBM). Specifically, based on the…