A new article presents a theoretical analysis of electron spins in moving semiconductor quantum dots, showing how these can be controlled by electric fields in a way that suggests they may be usable ...

What is a quantum field and how does it interact with matter? originally appeared on Quora: the place to gain and share knowledge, empowering people to learn from others and better understand the ...

When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. Black holes are notable for many things, especially their simplicity. They're just … holes. That ...

What is the shape of an electron? If you recall pictures from your high school science books, the answer seems quite clear: an electron is a small ball of negative charge that is smaller than an atom.

The Universe we perceive and view, all around us, isn't representative of what actually exists at a fundamental level. Instead of continuous, solid objects, matter is composed of indivisible quantum ...

The universe shouldn’t be here. Everything scientists know about particle physics, summed up in a theory called the Standard Model, suggests that the big bang should have created equal quantities of ...

When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. To understand how the new research, which was published in September to the preprint database ...