It might look understated, but you’re looking at the most functionally complex integrated quantum circuit ever made from a single material—and it can both generate photons and entangle them, all at ...

This year, the Nobel Prize in Physics was awarded to John Clarke (University of California, Berkeley), Michel H. Devoret (Yale University and University of California, Santa Barbara) and John M.

We define the properties of parallel and complex circuits. Unit 5 Segment H: Parallel and Complex Circuits We define the properties of parallel and complex circuits. We examine how to find the total ...

We use a V.I.R. chart to help us solve series, parallel, and complex circuits problems. In this Closer Look segment on circuits, we use a V.I.R. chart to help us solve series, parallel, and complex ...

“The three-dimensional world of ordinary experience—the universe filled with galaxies, stars, planets, houses, boulders, and people—is a hologram, an image of reality coded on a distant ...

Using a well-controlled quantum system to simulate complex quantum matter is an idea that has been around for 30 years and put into practice in systems of ultracold atoms for more than a decade. Much ...

Chip manufacturers are forever trying to squeeze more and more components onto a single chip. The smallest features on today’s microchips are about 100 nanometers in width, whereas a carbon nanotube ...

Differential equations are fundamental tools in physics: they are used to describe phenomena ranging from fluid dynamics to general relativity. But when these equations become stiff (i.e. they involve ...

Rolf Crook and colleagues used an atomic force microscope to define quantum electronic components – such as quantum wires and dots – on the surface of a gallium arsenide wafer. The tip of the ...

Experimental set-up showing the chip with optical fibre input and output coupling. The chip is around 2 mm long. (Courtesy: M Thompson) Researchers in the UK, Japan and the Netherlands have fabricated ...