Zobrazeno 1 - 10
of 77 398
pro vyhledávání: '"Radiative heat"'
Autor:
Asheichyk, Kiryl
We develop a theoretical formalism for time-dependent radiative heat flux from one object to another in the case where the former starts to radiate at a certain time. The time dependence is demonstrated for the heat flux between two isolated nanopart
Externí odkaz:
http://arxiv.org/abs/2411.07931
We formulate an effective quantum scattering theory for the problem of near-field radiative heat transfer in linear electric circuits. Built from the same ingredients as the semiclassical fluctuational electrodynamics, the standard tool to handle thi
Externí odkaz:
http://arxiv.org/abs/2411.04048
Autor:
Zucchelli, Enrico Marco, Mooij, Erwin
To maximize the payload mass, an aerocapture trajectory should be flown in such a way that both the final {\Delta}V and the total heat load are minimized. For some aerocapture missions, the heating due to radiation of high temperature gases in the sh
Externí odkaz:
http://arxiv.org/abs/2411.03113
Traditional fluctuational electrodynamics describing thermal radiation from bodies at local equilibrium may break down in Floquet-driven systems. We develop a general microscopic theory to account for the out-of-equilibrium states of photons induced
Externí odkaz:
http://arxiv.org/abs/2410.10176
Dielectric media are very promising for near-field radiative heat transfer (NFRHT) applications as these materials can thermally emit surface phonon polaritons (SPhPs) resulting in large and quasi-monochromatic heat fluxes. Near-field radiative heat
Externí odkaz:
http://arxiv.org/abs/2410.03638
Reinforcement learning is a subfield of machine learning that is having a huge impact in the different conventional disciplines, including physical sciences. Here, we show how reinforcement learning methods can be applied to solve optimization proble
Externí odkaz:
http://arxiv.org/abs/2408.15727