Materials with ultrahigh or low thermal conductivity are desirable for many technological applications, such as thermal management of electronic and photonic devices, heat exchangers, energy converters and ther
In this article, based on the Guyer-Krumhansl equation we find that the inflow boundary condition specifying the non-zero heat flux at the inlet of the rectangular twodimensional nonmetallic materials can induce phonon transport. Results show that the combined action of the phonon flow caused by...
Understanding electronic transport in materials is essential to both fundamental and applied physics, as it directly influences critical properties such as the mobility of semiconductors and the efficiency of thermoelectric materials. Electron transport hinges on electronic structure of a material and various...
Understanding electronic transport in materials is essential to both fundamental and applied physics, as it directly influences critical properties such as the mobility of semiconductors and the efficiency of thermoelectric materials. Electron transport hinges on electronic structure of a material and various...
The possibilities for controlled modification of the phonon interactions and transport – referred to as phonon engineering or phononics –increased even further with the advent of graphene and two-dimensional van der Waals materials. We describe methods for tuning the phonon spectrum and engineering ...
Phonon hydrodynamics is an effective macroscopic method to study heat transport in dielectric solid, which has a clear and intuitive physical picture, and also an elegant and unified mathematical description. The present work provides a systematic summary of its theoretical foundation, historical line, ...
In addition, we perform calculations of the low-field mobility and its dependence on carrier density and temperature to obtain a better understanding of transport in graphene, silicene and monolayer MoS$_2$. Unlike graphene, the carriers in silicene show strong interaction with the out-of-plane ...
materials. As the development of the silicon-based semiconductor industry has entered a bottleneck, the size of transistors has reached below3 nm, which is close to the physical limit, and Moore’s law has expired. Logic operations based on phonon manipulation, that is, phonon computers, ...
The unusual properties of superconductivity in magic-angle twisted bilayer graphene (MATBG) have sparked considerable research interest1–13. However, despite the dedication of intensive experimental efforts and the proposal of several possible pairing m
Mobility Edge in the Anderson Model on Partially Disordered Random Regular GraphsJETP Letters (IF 1.4)O. Valba, A. Gorsky Pub Date: 2022-09-13 Optical bistability in Anderson localized states of a random plasmonic structure based on graphene layersThe European Physical Journal Plus (IF 2.8)Abba...