30 citations · 117 across the 15 of their papers we have counts for
17 papers
Selective weak measurement reveals super ergotropy
Mohammad Ali Balkanlu, Esfandyar Faizi, Bahram Ahansaz
The concept of ergotropy was previously introduced as the maximum extractable work from a quantum state. Its enhancement, which is induced by quantum correlation via projective mea…
Quantum Steering Ellipsoid and Unruh Effect
Yusef Maleki, Bahram Ahansaz, Kangle Li +1
Quantum steering is a perplexing feature at the heart of quantum mechanics that provides profound implications in understanding the nature of physical reality. On the other hand, t…
Maximal Steered Coherence Protection by Quantum Reservoir Engineering
Yusef Maleki, Bahram Ahansaz
We show that the effects of decoherence on quantum steering ellipsoids can be controlled by a specific reservoir manipulating, in both Markovian and non-Markovian realms. Therefore…
Quantum speedup, non-Markovianity and formation of bound state
Bahram Ahansaz, Abbas Ektesabi
In this paper, we investigate the relationship between the quantum speedup, nonMarkovianity and formation of a system-environment bound state. Previous results show a monotonic rel…
Well-protected quantum state transfer in a dissipative spin chain
Naghi Behzadi, Abbas Ektesabi, Bahram Ahansaz
In this work, a mechanism for improving the quantum state transfer efficiency in a spin chain, which is in contact with a dissipative structured reservoir, is investigated. The eff…
Enhancement of quantum transport efficiency in a noisy spin channel
Naghi Behzadi, Bahram Ahansaz, Abbas Ektesabi
In this paper, based on the notion of pseudomode framework introduced by Garraway in [Phys. Rev. A 55, 2290 (1997)], we propose a mechanism for enhancing the efficiency of excitati…