Heat energy is among the most wasted energy in the environment which is available in an
ample quantity. So, develo** new technology for harvesting and detecting wasted thermal …

Infrared (IR) sensors are widely used in various applications due to their ability to detect
infrared radiation. Currently, infrared detector technology is in its third generation and faces …

This study proposes a broadband metamaterial absorber that integrates metal and
graphene metasurfaces sandwiched with dielectric spacers to create a cavity resonant …

In the post-Moore era, as the energy consumption of micro-nano electronic devices rapidly
increases, near-field radiative heat transfer (NFRHT) with super-Planckian phenomena has …

We study radiative heat transfer between two nanoemitters placed inside different types of
closed cavities by means of a fluctuational-electrodynamics approach. We highlight a very …

When two objects at different temperatures are separated by a vacuum gap they can
exchange heat by radiation only. At large separation distances (far-field regime), the amount …

We analyze the heat transfer between two metals separated by a vacuum gap in the extreme
near-field regime. In this crossover regime between conduction and radiation, heat …

Near-field radiative heat transfer (NFRHT) research currently suffers from an imbalance
between numerous theoretical studies, as opposed to experimental reports that remain, in …

We introduce a theoretical framework to describe the heat flux radiated in the near-field
regime by a set of magneto-optical thermal nanoemitters close to a substrate in the presence …

Graphene nanostructures, possessing extraordinary optical and thermal properties even
beyond extended graphene, have recently entered the realm of thermal radiation. Here …