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 ...

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 ...

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 ...