All celestial bodies—planets, suns, even entire galaxies—produce magnetic fields, affecting such cosmic processes as the ...

Geophysicists have modeled how Earth’s magnetic field could form even when its core was fully liquid. By removing the effects of viscosity in their simulation, they revealed a self-sustaining dynamo ...

Honolulu, H.I.—Ansoft Corp. has released HFSS v11, industry-standard software for 3D full-wave electromagnetic field simulation. HFSS v11features new technology that delivers greater accuracy, ...

Many problems of interest in physics, chemistry and computer science are equivalent to problems defined on systems of interacting spins. However, most such problems require computational resources ...