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 ...

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 ...

Learn about various drawing approaches with a multi-color pen as this video demonstrates creative techniques and color blending. See how combining multiple ink colors can bring sketches and ...