@article{f851b2dc43ea47018de5de3b96a470c8,
title = "Ballistic near-field heat transport in dense many-body systems",
abstract = "Radiative heat transport mediated by near-field interactions is known to be superdiffusive in dilute, many-body systems. Here we use a generalized Landauer theory of radiative heat transfer in many-body planar systems to demonstrate a nonmonotonic transition from superdiffusive to ballistic transport in dense systems. We show that such a transition is associated to a change of the polarization of dominant modes. Our findings are complemented by a quantitative study of the relaxation dynamics of the system in the different regimes of heat transport. This result could have important consequences on thermal management at nanoscale of many-body systems.",
author = "Ivan Latella and Biehs, {Svend Age} and Riccardo Messina and Rodriguez, {Alejandro W.} and Philippe Ben-Abdallah",
note = "Funding Information: We acknowledge the use of the computing center M{\'e}soLUM of the LUMAT research federation (FR LUMAT 2764). This work was partially supported by the National Science Foundation under Grant No. DMR-1454836 and by the Princeton Center for Complex Materials, a MRSEC supported by NSF Grant No. DMR-1420541. Funding Information: We acknowledge the use of the computing center M{\'e}soLUM of the LUMAT research federation (FR LUMAT 2764). This work was partially supported by the National Science Foundation under Grant No. DMR-1454836 and by the Princeton Center for Complex Materials, a MRSEC supported by NSF Grant No. DMR-1420541. APPENDIX: Publisher Copyright: {\textcopyright} 2018 American Physical Society.",
year = "2018",
month = jan,
day = "17",
doi = "10.1103/PhysRevB.97.035423",
language = "English (US)",
volume = "97",
journal = "Physical Review B",
issn = "2469-9950",
publisher = "American Physical Society",
number = "3",
}