A temperature compensated magnetic field sensor using magnetic fluid (MF) filled exposed core fiber (ECF) has been proposed to detect magnetic field strength and temperature (MFT) simultaneously in ...

Lane Kugler has forgiven his son-in-law for stabbing to death his only daughter and two grandsons. But he has nothing but ...

In this captivating experiment, explore the fascinating world of electric motors and their magnetic rotors in motion.

A novel metamaterial emits significantly more heat than it absorbs under a magnetic field, breaking Kirchhoff’s law.

A material that emits less energy than it absorbs has the potential to save some of the sunlight wasted by solar collectors.

The cyclability and frequency dependence of the adiabatic temperature change (ΔTad) under an alternating magnetic field (AMF) are significantly important from the viewpoint of refrigeration ...

New results published in the journal Physical Review Letters detail how a specially designed metamaterial was able to tip the ...

It is possible to make a material emit more radiation than it absorbs, violating the laws of physics in a way that could make ...

Angular momentum is a fundamental quantity in physics that describes the rotational motion of objects. In quantum physics, it ...

External magnetic fields have been used to vertically align ensembles of silicon microwires coated with ferromagnetic nickel films. X-ray diffraction and image analysis techniques were used to ...

Their magnetic sense is so sharp it can even detect small changes in the planet’s magnetic field, acting as a natural map no matter how far they’ve wandered. Salmon migrations are not just feats of ...

A complete mathematical formalism is introduced to describe the excitation of electrical eddy currents due to a time-varying magnetic field. The process works by applying a quasistatic approximation ...