Self-configuring optical devices automatically learn how to sort out light

Light can be sculpted into countless shapes. Yet building optical devices that can simultaneously manipulate many different ...
IEEE

A Directional Pattern Reconfigurable Low-Frequency Antenna Based on Permanent Magnet Array

Abstract: Benefiting from the strong penetrative and anti-interference properties of low-frequency (LF, between 3 Hz and 300 kHz) electromagnetic (EM) waves, LF signals hold immense application ...
IEEE

Two-Dimensional Wide-Angle Scanning Phased Array Based on Pattern Reconfigurable Two-Element Subarray

Abstract: This paper presents a two-dimensional (2D) wide-angle scanning phased array based on a pattern reconfigurable two-element subarray. The two-element subarray design method enables flexible 1D ...
Business Insider

Inside Meta's 'year of intensity' as its AI overhaul, culture wars, and crackdowns collide

When CEO Mark Zuckerberg warned Meta employees in January to "buckle up" for an "intense" year, he meant it. Determined to dominate the next era of AI, Meta has spent the past year in blitz mode.