Active metasurfaces enable dynamic manipulation of the scattered electromagnetic wavefront by spatially varying the phase and amplitude across arrays of subwavelength scatterers, imparting momentum to ...
The interaction of light with objects and media moving at relativistic and superluminal speeds enables unconventional phenomena such as Fresnel drag, Hawking radiation, and light amplification.
This application note presents space vector modulation of a 3-phase BLDC motor with Z32F128 microcontroller. It demonstrates how the microcontroller can implement efficient, cost-conscious vector ...