These are the basic building blocks of modern computation. Semiconductor devices called transistors are the tiny electronic switches that run computations inside our computers. Scientists in the ...

An all-optical fiber-optic switching device that maintains the signal as light from input to output. Traditional switches that connect optical fiber lines are electro-optic. They convert photons ...

It carries the capability to manage or modify current or voltage flow, amplify and produce electrical signals, and act as a switch or gate. The impressive fact is that trillions of these transistors ...