Current technologies to modulate light in free space are bulky, slow, static, or inefficient. Now researchers have developed a compact and tunable electro-optic modulator for free space applications ...

Researchers have achieved data rates as high as 424Gbit/s across a 53-km turbulent free-space optical link using plasmonic modulators—devices that use special light waves called surface plasmon ...

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 ...

Microelectromechanical system (MEMS) optical modulators are crucial in next-generation technologies such as free-space optical communication and LiDAR, but existing designs struggle with balancing ...

CSRAYZER’S Acousto-Optic Modulator AOM Series Product,, is a kind of laser beam intensity modulation andfrequency shift processing products, with high diffraction efficiency and high extinction ratio, ...

New research paper titled “Gigahertz free-space electro-optic modulators based on Mie resonances” from researchers at Harvard John A. Paulson School of Engineering and Applied Sciences (SEAS), in ...