Surprise discovery reveals silica's hidden potential in flat optics

An unexpected discovery in a Harvard lab has led to a breakthrough insight into choosing an unconventional material, silica, ...
IEEE

Tutorial: Front-End Circuit Design for High-Speed Optical Transceivers

Abstract: Optical transceivers form the backbone of our ICT infrastructure and are required to transport ever-growing capacities in ever-shrinking energy and density footprints. In this tutorial, CMOS ...
IEEE

Refracting Reconfigurable Intelligent Surface Assisted URLLC for Millimeter Wave High-Speed Train Communication Coverage Enhancement

Abstract: High-speed train (HST) has garnered significant attention from both academia and industry due to the rapid development of railways worldwide. Millimeter wave (mmWave) communication, known ...
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Wearable red eye makeup tutorial | Christmas makeup tutorial

This video showcases a Christmas-inspired red eye makeup tutorial, designed to be wearable and highly requested. China issues new Greenland warning to Trump administration Why Elon Musk says saving ...