147 citations · 1.4k across the 78 of their papers we have counts for
4 papers · 2 filters
Thermalization of finite many-body systems by a collision model
Onat Arısoy, Steve Campbell, Özgür E. Müstecaplıoğlu
We construct a collision model description of the thermalization of a finite many-body system by using careful derivation of the corresponding Lindblad-type master equation in the…
Quantum heat engine with a quadratically coupled optomechanical system
M. Tahir Naseem, Özgür E. Müstecaplıoğlu
We propose a quantum heat engine based on a quadratically coupled optomechanical system. The optical component of the system is driven periodically with an incoherent thermal drive…
Spectral signatures of non-thermal baths in quantum thermalization
Ricardo Román-Ancheyta, Barış Çakmak, Özgür E. Müstecaplıoğlu
We show that certain coherences, termed as heat-exchange coherences, which contribute to the thermalization process of a quantum probe in a repeated interactions scheme, can modify…
Collisional unfolding of quantum Darwinism
Steve Campbell, Barış Çakmak, Özgür E. Müstecaplıoğlu +2
We examine the emergence of objectivity via quantum Darwinism through the use of a collision model, i.e. where the dynamics is modeled through sequences of unitary interactions bet…