Abstract The field (geometrical) theory of specific heat is based on the universal thermal sum, a new mathematical tool derived from evolution equation in Euclidean four-dimensional spacetime, with closed time coordinate. This made it possible to explain phenomena scaling capacity condensed matter. carbon group elements diamond lattice revisited. predictions characteristics for natural and grey...

Motivated in part by the success of AV${}_{3}$Sb${}_{5}$ kagome superconductors, ongoing efforts to explore new metals have led discovery a range materials exhibiting unique magnetic and electronic properties. In this study, authors present novel vanadium-based antimonides that incorporate chemical flexibility rare-earth site, allowing for intertwining charge degrees freedom. These compounds, n...

Measuring terahertz (THz) conductivity on an ultrafast time scale is excellent way to observe charge-carrier dynamics in semiconductors as a function of after photoexcitation. However, measurement alone cannot separate the effects recombination from effective mass changes charges cool and experience different regions electronic band structure. Here we present form time-resolved magneto-THz spec...

All-dielectric metasurfaces exhibit exotic electromagnetic responses, similar to those obtained with metal-based metamaterials. Research in all-dielectric currently uses relatively simple unit-cell designs, but increased geometrical complexity may yield even greater scattering states. Although machine learning has recently been applied the design of impressive results, much more challenging tas...