EM waves

EM Waves, Voltage, and Current Waves

This article presents a concept of a wave together with the wave equations and their solutions.

New Material Could Turn Antenna Dishes Into a Flat Surface

A group of researchers from Southeast University in Nanjing, China have developed a new material that can bend and direct EM waves as an antenna does. This new material is being described as the first broadband transformation optics metasurface lens.

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