Reversible spin splitting effect achieved in altermagnetic RuO₂ thin films

A research team affiliated with UNIST has made a advancement in controlling spin-based signals within a new magnetic material ...
IEEE

Low Torque Ripple and High Torque Trapezoidal Permanent Magnet Bi-Directional Magnetic Field Modulation Motor by Magnetomotive-Force-Oriented Design

Abstract: In this article, in order to suppress torque ripple and enhance output torque for bi-directional magnetic field modulation (BD-MFM) motors, a novel trapezoidal PM bi-directional magnetic ...
IEEE

Two-Stage Compensation System Based on Decoupled Biplanar Coils for Near-Zero Magnetic Field Environments

Abstract: To achieve the near-zero magnetic field environment necessary for magnetoencephalography (MEG) measurements, a two-stage magnetic compensation (TMC) system for background magnetic field ...

CBSE Class 12 Physics Exam 2026 On Feb 20; Check Competency-Based Questions

Here are a few competency-focused practice questions students should go through, as they provide a sense of the types and difficulty levels expected in the upcoming exams.
Forbes

Earth’s Magnetic Field Is Weakening Over The Atlantic Ocean

Forbes contributors publish independent expert analyses and insights. David Bressan is a geologist who covers curiosities about Earth. Nov 28, 2025, 07:59am EST Map of the strength of the Earth's ...
Nature

Yarns and fabrics that bend or stiffen under magnetic fields

Soft fibres that adapt their form and mechanical properties reversibly and rapidly under a magnetic field that is safe for human health have been developed and used to make yarns and fabrics. These ...