37 citations · 40 across the 4 of their papers we have counts for
10 papers
Coherent Thermal Emission from Large-Scale Suspended Nanomechanical Membranes
Mitradeep Sarkar, Rajashree Haldankar, Julien Legendre +3
Thermal radiation is an abundant form of incoherent light. Generating coherent infrared light through incandescence promises a cheap alternative to the costly and epitaxially compl…
Thermodynamics of light management in near-field thermophotovoltaics
Georgia T. Papadakis, Meir Orenstein, Eli Yablonovitch +1
We evaluate near-field thermophotovoltaic (TPV) energy conversion systems focusing in particular on their open-circuit voltage (Voc). Unlike previous analyses based largely on nume…
Deep subwavelength thermal switch via resonant coupling in monolayer hexagonal boron nitride
Georgia T. Papadakis, Christopher J. Ciccarino, Lingling Fan +3
Unlike the electrical conductance that can be widely modulated within the same material even in deep nanoscale devices, tuning the thermal conductance within a single material syst…
Experimental Demonstration of Dynamic Thermal Regulation using Vanadium Dioxide Thin Films
Ahmed M. Morsy, Michael T. Barako, Vladan Jankovic +6
We present an experimental demonstration of passive, dynamic thermal regulation in a solid-state system with temperature-dependent thermal emissivity switching. We achieve this eff…
Nonreciprocal metamaterial obeying time-reversal symmetry
Siddharth Buddhiraju, Alex Song, Georgia T. Papadakis +1
We introduce a class of non-Hermitian systems that break electromagnetic reciprocity while preserving time-reversal symmetry, and describe its novel polarization dynamics. We show…
Nonreciprocal radiative heat transfer between two planar bodies
Lingling Fan, Yu Guo, Georgia T. Papadakis +5
We develop an analytical framework for nonreciprocal radiative heat transfer in two-body planar systems. Based on our formalism, we identify effects that are uniquely nonreciprocal…