2 papers
quant-ph2026
Robustness of Interferometric Power to Sudden Death
D. Zhu, F. L. Zhang, J. L. Chen
We study the dissipative dynamics of interferometric power as a discordlike measure in Markovian environments, such as dephasing, depolarizing, and generalized amplitude damping. M…
quant-ph2026
Reduction of thermodynamic uncertainty by a virtual qubit
Yang Li, Fu-Lin Zhang
The thermodynamic uncertainty relation (TUR) imposes a fundamental constraint between current fluctuations and entropy production, providing a refined formulation of the second law…