Micro/nano functional devices featuring deep integration, intelligence, and miniaturization
have attracted considerable attention in frontier areas of research, such as micro/nano …

Diffusion driven by temperature or concentration gradients is a fundamental mechanism of
energy and mass transport that inherently differs from wave propagation in both physical …

The advancement of thin, lightweight, and high‐power electronic devices has increasingly
exacerbated issues related to electromagnetic interference and heat accumulation. To …

Multistable mechanical metamaterials are a type of mechanical metamaterials with special
features, such as reusability, energy storage and absorption capabilities, rapid deformation …

Thermal metamaterials have exhibited great potential on manipulating, controlling and
processing the flow of heat, and enabled many promising thermal metadevices, including …

Fizeau drag means that the speed of light can be regulated by the flow of water, owing to the
momentum interaction between photons and moving media. However, the dragging of heat …

Thermal metamaterials provide rich control of heat transport which is becoming the
foundation of cutting-edge applications ranging from chip cooling to biomedical. However …

Convective thermal metamaterials are artificial structures where convection dominates in the
thermal process. Due to the field coupling between velocity and temperature, convection …

Exceptional point (EP) has been captivated as a concept of interpreting eigenvalue
degeneracy and eigenstate exchange in non-Hermitian physics. The chirality in the vicinity …

Willis coupling generically stems from bianisotropy or chirality in wave systems.
Nevertheless, those schemes are naturally unavailable in diffusion systems described by a …