A biochip built for the next pandemic can test dozens of viral antigens at once

In 2020, as scientists around the world were racing to understand COVID-19, Prof. Roy Bar-Ziv and his team at the Weizmann ...

Silicon Leads Photonics Market by Material with 40.3% Share and GaN Projected to Rise at 9.3% CAGR through 2030, Reports Mordor Intelligence

The photonics market is driven by the rising adoption of optical communication, laser-based manufacturing, and energy-efficient lighting technologies. Expanding use in telecom, healthcare imaging, and ...
IEEE

Carbon Nanotube Schottky Diode With Broadband Nonlinear Equivalent Circuit Model for Millimeter-Wave Frequency Multiplication

Abstract: This letter presents a nonlinear model for carbon nanotube (CNT) Schottky diodes, integrating dc, small-signal, and large-signal parameters. A broadband equivalent model, spanning dc to 110 ...
MusicRadar

“I’ve always loved this kind of hard-clipping circuit as it’s really responsive to playing dynamics”: Great Eastern FX finds stash of super-rare NOS germanium diodes ...

Great Eastern FX has unveiled the latest limited edition stompbox in its Obsolete Devices series, and it is a distortion pedal inspired by the iconic hard-clipping performance of the MXR Distortion+ ...
IEEE

Period Doubling and Subharmonic Generation in PIN Diode Control Circuits

Abstract: This paper describes work done in sub-harmonic signal generation through period doubling in a PIN diode switch circuit. The work compares simulations using a SPICE PIN diode model of period ...