Abstract: This work presents a D-band reconfigurable Quadrature Second Harmonic modulator. The proposed modulator features a quadrature frequency doubler with integrated shunt switches at the ...

Learn how to build a 3D solar system simulation using Python! This tutorial guides you through coding planetary motion, visualizing orbits, and creating an interactive model of our solar system.

In case you haven't heard, cows are using tools now. Well, one cow, Veronika, a brown cow in Switzerland that used a broom to scratch her back and belly. Alice Auersperg wrote a book about animal ...

Join top tennis pros Ben Shelton, Taylor Fritz, Holger Rune, Tommy Paul, Karen Khachanov, and Grigor Dimitrov as they dive into a taste test of Korean Turtle Chips, sweet corn flavor. See their ...

Last fall, a routine day of rockhounding on Bureau of Land Management–managed public land in southwest Wyoming turned into an extraordinary discovery. While exploring public lands overseen by the BLM ...

A comprehensive number pattern generator using Python with an intuitive GUI interface. This application allows users to create various mathematical patterns, sequences, and geometric shapes using ...

Abstract: We demonstrate a passive silicon photonic optical phased array that achieves enhanced vertical resolution without reducing the FSR by using a star coupler. Port switching introduces discrete ...