3 papers
cond-mat.mes-hall2026
Robustness of Quantum Discord in Nonequilibrium Electronic Transport through Tunnel-Coupled Quantum Dots
Thingujam Yaiphalemba Meitei, Saikumar Krithivasan, Md. Manirul Ali +1
Quantum discord captures quantum correlations beyond entanglement and can remain finite even when the entanglement vanishes. We investigate the transient nonequilibrium dynamics an…
quant-ph2025
Interplay of Quantum Coherence and Nonequilibrium Quantum Transport: An Exact Density Matrix Formulation in the Heisenberg Framework
Saikumar Krithivasan, Thingujam Yaiphalemba Meitei, Arijit Sen +1
We aim to bridge the gap between quantum coherence, quantum correlations, and nonequilibrium quantum transport in a quantum double-dot (QDD) system interacting with fermionic reser…
quant-ph2024
Enhancing the Charging Performance of Many-Body Quantum Batteries through Landau-Zener Driving
Syed Abubacker Siddique, Md. Manirul Ali, Arijit Sen
We explore the charging advantages of a many-body quantum battery driven by a Landau-Zener field. Such a system may be modeled as a Heisenberg XY spin chain with inter…