Box 1: Criteria for practical optical logic. The electronic transistor and the logic gates based on it have qualitative features that are crucial for systems of any complexity, but very few ...

The sandwich transistor was William Shockley's brainchild ... The crystal can conduct in one direction, but not in the other. A positive voltage in the base pulls the electrons across in the ...

If you want to control it from a 3.3 V MCU that can’t handle the high-side voltage on its pins, you can add a NPN transistor section as shown – this inverts the logic, making it into a more ...

Were you to bias an n-channel JFET as you would a bipolar transistor with a positive bias on its gate ... Thus almost all complex integrated circuit logic devices are FET-based rather than ...

TSMC (TSM) unveiled its “next cutting-edge logic process technology,” A14, at the company’s North America Technology Symposium. “Representing a ...

A microchip with nearly 6,000 transistors, each only three atoms thick, is the most complex microprocessor made from a two-dimensional material to date, scientists in China say. The new device was ...

University of Houston have created an elastic semiconductor with 8.57cm2/Vs charge carrier mobility, and then made transistors, logic and a sensor array from it. Carrier mobility is largely retained ...