Over the past decades, engineers have introduced numerous technologies that rely on light and its underlying characteristics. These include photonic and quantum systems that could advance imaging, ...

Department of Physics, Indian Institute of Technology Delhi, New Delhi 110016, India ...

Abstract: Ground moving target indication (GMTI) in the synthetic aperture radar (SAR) system enables high-resolution, all-weather, and all-day imaging and detection of moving targets, posing a ...

The lithium niobate thin-film modulator was designed to achieve a modulation frequency of 350 kHz within the 0–2π phase range, further realizing high-speed control of optical field coherence. Credit: ...

A hybrid phase demodulation structure combining a 3 × 3 coupler and Sagnac interferometer is proposed to improve the spatial resolution and phase demodulation performance of the phase-sensitive ...

Abstract: The terahertz (THz) waves have broad application prospects in communication, imaging, detection, and other fields. Achieving arbitrary control of THz waves is key to advancing THz technology ...

Synchronous oscillations are ubiquitous throughout the cortex, but the frequency of oscillations differs from area to area. To elucidate the mechanistic architectures underlying various rhythmic ...

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 ...