293 citations · 2.8k across the 60 of their papers we have counts for
6 papers · 1 filter
Radiative cooling induced by time-symmetry breaking in periodically-driven systems
Riccardo Messina, Annika Ott, Christoph Kathmann +2
We theoretically study the thermal relaxation of many-body systems under the action of oscillating external fields. When the magnitude or the orientation of a field is modulated ar…
Strong geometry dependence of the Casimir force between interpenetrated rectangular gratings
Mingkang Wang, L. Tang, C. Y. Ng +6
Quantum fluctuations give rise to Casimir forces between two parallel conducting plates, the magnitude of which increases monotonically as the separation decreases. By introducing…
Near-field Radiative Heat Transfer in Many-Body Systems
Svend-Age Biehs, Riccardo Messina, Prashanth S. Venkataram +3
Many-body physics aims to understand emergent properties of systems made of many interacting objects. This article reviews recent progress on the topic of radiative heat transfer i…
Mechanical relations between conductive and radiative heat transfer
Prashanth S. Venkataram, Riccardo Messina, Juan Carlos Cuevas +2
We present a general nonequilibrium Green's function formalism for modeling heat transfer in systems characterized by linear response that establishes the formal algebraic relation…
Scalable radiative thermal logic gates based on nanoparticle networks
Christoph Kathmann, Marta Reina, Riccardo Messina +2
We discuss the design of the thermal analog of logic gates in systems made of a collection of nanoparticles. We demonstrate the possibility to perform NOT, OR, NOR, AND and NAND lo…
Many-body radiative heat pumping
Riccardo Messina, Philippe Ben-Abdallah
We introduce a local radiative heat-pumping effect between two bodies in a many-body system, obtained by periodically modulating both the temperature and the position of an interme…