Modifying chirality with electricity: Voltage-driven method enables reversible, tunable states

A way to electrically modify the chirality of organic–inorganic hybrid materials, in which chiral molecules adsorb onto ...
IEEE

Reconfigurable Ge Transistors Enabling Adaptive Differential Amplifiers

Abstract: Exploiting the capabilities of multi-gated transistors is a promising strategy for adaptive and compensative analog circuits. Typically, reconfigurable transistors, which can be switched ...
Engineeringness on MSN

How does a transistor switch signals so fast?

Transistors are tiny components that can turn electrical signals on and off at incredible speeds. In this video, you'll learn ...

Exploring the origins of the universe: 145 low-noise amplifiers complete ALMA telescopes

The Atacama Large Millimeter/Submillimeter Array (ALMA) in the Chilean Andes is one of the most powerful radio telescope ...
Hackaday

Taking Electronics To A Different Level

One part wants 3.3V logic. Another wants 5V. What do you do? Over on the [Playduino] YouTube channel, there’s a recent video running us through a not-so-recent concern: various approaches to ...

MIT electronics researchers develop a new way to fabricate transistors on the backend of finished dies, to keep pushing the limit of chip densities ever higher

Traditional CMOS chips are fabricated by applying and then etching repeated layers of different materials, applied to a wafer ...
IEEE

A Low-Power High-IP 1dB Low-Noise Amplifier Using Large-Transistor and Class-AB Mode

Abstract: This letter presents a Ku-band high-input 1-dB compression point (IP1dB) and low-power low-noise amplifier (LNA). The large-transistor technique is employed to enhance IP1dB with low noise ...