Quantum materials can behave in surprising ways when many tiny spins act together, producing effects…
Browsing: Electromagnetics
Electromagnetics is a branch of physics that studies the interactions between electric charges and magnetic fields. It explores how electric and magnetic fields are generated by charged particles, how they affect those particles, and their interactions with each other. Key principles within this field include Coulomb’s law for electric forces, Ampère’s law and Faraday’s law for magnetic phenomena, and the induction of electromotive forces. Electromagnetics is fundamental to understanding and designing a wide range of applications, from electrical and communication systems to various types of motors and generators. Maxwell’s equations, formulated by James Clerk Maxwell in the 19th century, elegantly describe the fundamental laws of electromagnetism and have profoundly impacted modern technology and theoretical physics.
A research team has created a quantum antenna capable of precisely measuring terahertz frequency combs…
Imagine a gamma ray laser that safely eliminates cancer cells while leaving healthy tissue unharmed.…
For over a century, physicists knew a strange magnetic signal should exist in everyday metals…
Researchers at Osaka University have revealed a link between the equations describing strain caused by…
Researchers have made a breakthrough in THz frequency conversion using graphene, opening new possibilities for…
Electromagnetic absorbers are essential in energy, stealth, and communication technologies, yet current designs underperform. A…
Researchers at the University of Michigan discovered a way to produce bright, twisted light using…
A new composite material developed by KIMS researchers absorbs over 99% of electromagnetic waves from…
By simulating a magnetic field on a superconducting quantum computer, researchers can explore the intricate…
University of Southampton researchers have confirmed the Zel’dovich effect, where twisted waves are amplified by…
Vortex rings, both in air and electromagnetic waves, are fascinating structures. Recent research has developed…
A study focused on cesium vanadium antimonide, a Kagome metal, has shown its potential in…
Japanese researchers have enhanced heat dissipation in nanodevices by adding a silicon dioxide coating to…
The third branch of magnetism has been experimentally demonstrated in manganese telluride, opening up opportunities…
Recent discoveries in quantum physics have revealed simpler atomic structures than hydrogen, involving pure electromagnetic…
For the first time, teams from Germany and Japan have successfully identified collective topological spin…
Altermagnets offer a blend of fast dynamics and high spin polarization, with groundbreaking research showcasing…