A technical paper titled “Low-Loss Integration of High-Density Polymer Waveguides with Silicon Photonics for Co-Packaged Optics” was published by researchers at imec and Ghent University. “Co-Packaged ...
Git isn't hard to learn, and when you combine Git with GitLab, you've made it a whole lot easier to share code and manage a common Git commit history with the rest of your team. This tutorial shows ...
Git isn't hard to learn, and when you combine Git and GitHub, you've just made the learning process significantly easier. This two-hour Git and GitHub video tutorial shows you how to get started with ...
Design of Rectangular Waveguide-fed Metasurfaces for Near-Field Shaping using a Coupled Dipole Model
Abstract: We present the design of rectangular waveguide excited metasurfaces for near-field shaping using a coupled dipole framework. Waveguide-fed metasurfaces are array-like radiating systems ...
This study presents a comprehensive investigation of the transmission characteristics and filtering performance of a tailored one-dimensional rectangular waveguide structure (1D-RWS). The research ...
This article evaluates some of the strengths and weaknesses of reflective and diffractive waveguides used in augmented reality (AR) optics for smart glasses. Waveguides are the optics used in smart ...
Lumus, the company that developed the waveguide optic used in Meta’s Ray-Ban Display smart glasses, says it has achieved a 70° field-of-view in a new design revealed this week at CES 2026. This ...
The CES tech spectacle is always a glimpse at the future. But this morning, in an ordinary hotel suite in Las Vegas, I took a first-hand look at it. The spectacles, that is. Lumus is the pioneering ...
Rachael has a degree in Zoology from the University of Southampton, and specializes in animal behavior, evolution, palaeontology, and the environment. Rachael has a degree in Zoology from the ...
Electromagnetic (EM) waveguides are ubiquitous devices in spacecraft, naval, electrical, and communication systems to deliver microwave energy from their inlets to outlets 1. Most EM waveguides are ...
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Tutorial video shows artist crafting rectangular-shaped handmade earrings using UV resin
The only thing more impressive than Gail being an exceptional handmade jewelry and resin artist is the fact that she is not a fan of gatekeeping her expertise. This video serves as a prime example of ...
Co-packaged optics (CPO) technology can integrate photonic integrated circuits (PICs) with electronic integrated circuits (EICs) like CPUs and GPUs on a single platform. This advanced technology has ...
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