3 papers
quant-ph2026
Orthogonality Edges in Strong-Coupling Quantum Work Statistics
Atta ur Rahman, Muhammad Noman, S. M. Zangi +1
Strong coupling to a reservoir can do more than shift, broaden, or dress the work peaks of a driven quantum system. When the reservoir is infrared singular, a sudden change of a lo…
quant-ph2025
Robust Entanglement Dynamics in Driven Open Quantum Systems
Aqsa Mushtaq, Chaimae Banouni, Mahboob Ul Haq +1
We investigate the dynamics of key quantum correlations - Negativity (NG), Quantum Discord (QD), and Quantum-Memory-Assisted Entropic Uncertainty (QM-EUR) - in a bipartite two-qubi…
quant-ph2025
Swapped Entanglement in High-Dimensional Quantum Systems
S. M. Zangi, Chitra Shukla, Khalid Naseer +1
Entanglement swapping is a fundamental protocol in quantum information processing that enables the distribution of entanglement between distant quantum systems and plays a central…