Physics

A thermoelectric generator (TEG), also known as a Seebeck generator, is a solid-state device that directly converts heat flux (temperature differences) into electrical energy via…

Longitudinal waves are a type of wave that occurs when particles in a medium vibrate back and forth in the same direction as the wave.…

Rayleigh waves are a type of surface wave that propagates along the surface of a solid or fluid medium, such as the ground. They are…

Magnetic reconnection, a perplexing phenomenon, causes explosive occurrences throughout the universe, causing solar flares and space storms that can disrupt cell phone service and electrical…

A surface acoustic wave (SAW) is a type of sound wave that travels along the surface of a solid material. It is an acoustic wave…

Picosecond ultrasonics is a technique for creating and detecting ultrashort wavelength acoustic waves in the picosecond time domain. It is a non-destructive method for studying…

Linear elasticity is a branch of continuum mechanics that studies how solid materials respond to external loads. The material is assumed to behave linearly and…

Micromagnetics is the study of magnetic material behavior at the micrometer scale. It entails the use of mathematical models and numerical simulations to investigate the…

When a material is exposed to a magnetic field, it exhibits a sudden increase in magnetization, which is known as metamagnetism. This behavior has been…

Magnetoresistance refers to the change in the electrical resistance of a material when it is subjected to a magnetic field. This phenomenon is due to…

Magnetocrystalline anisotropy is a property of some magnetic materials that describes their directional dependence of their magnetic properties. Specifically, it is a measure of how…

Magnetic anisotropy refers to the property of a magnetic material to exhibit different magnetic properties in different crystallographic directions. In other words, the magnetic properties…