Abstract: We examined the mathematical and computational aspects of the magnetic potential, vector and gradient tensor fields of a tesseroid in a ... a SCS is more appropriate than the usual Cartesian ...

A flower-shaped structure only a few micrometres in size made of a nickel-iron alloy can concentrate and locally enhance magnetic fields. (Nanowerk News) A flower-shaped structure only a few ...

BESSY II: Magnetic 'microflowers' enhance local magnetic fields A metamaterial with potential applications in sensor technology Date: March 25, 2025 Source: Helmholtz-Zentrum Berlin für ...

Understanding this is crucial not only for protecting modern technology but also for uncovering deeper insights into the ...

A vast and evolving anomaly in Earth’s magnetic field, situated above South America and the southern Atlantic Ocean, ...

However, things are not as straightforward under extreme conditions such as temperatures close to absolute zero combined with strong magnetic fields, where strange quantum effects begin to dominate.

is thought to disturb the field's generation, resulting in the dramatic weakening effect – which is aided by the tilt of the planet's magnetic axis. "The observed SAA can be also interpreted as a ...

Flower-shaped magnetic metamaterials are being used to boost the power of magnetic sensors and imaging tools by focusing magnetic fields with pinpoint precision. Credit: SciTechDaily.com Tiny magnetic ...

Abstract: We present the formalism and numerical results for torsional oscillations of relativistic stars endowed with a strong dipole magnetic field, assumed to be confined to the crust. In our ...

Electric and magnetic fields are important factors to be considered when designing ... As shown in Figure 1, a transmission line can be designed as a dipole by using bundled conductors and energizing ...