14 citations · 14 across the 2 of their papers we have counts for
4 papers
Field assisted extraction and swelling of quantum coherence for moving Unruh-DeWitt detectors
Nikolaos K. Kollas, Dimitris Moustos, Kostas Blekos
We study the effects of motion for an Unruh-DeWitt detector, modeled as a two-level system, on the amount of coherence extracted, when it interacts with a massless scalar coherent…
Faithful extraction of quantum coherence
Nikolaos K. Kollas, Kostas Blekos
Coherence, a strictly quantum phenomenon, has found many applications, from quantum information theory and thermodynamics to quantum foundations and biology. When physical constrai…
Specular reflection on the surface of a sphere: compass and ruler constructions
Nikolaos K. Kollas
We provide an explicit geometric algorithm involving only ruler and compass constructions in order to specify the specular reflection point on the surface of a reflecting sphere of…
Thermodynamics of bipartite entanglement
Nikolaos K. Kollas
A review is given on the thermodynamical structure of bipartite entanglement. By comparing it to the axiomatic formulation of thermodynamics presented by Giles it is shown that for…