How to pronounce “electron beam” in English

They started by firing off an electron beam, which was actually wide enough to be treated as two separate beams.

These TVs worked by scanning an electron beam across a screen.

And by varying the intensity of the electron beam, you could vary the brightness of the screen, giving you a black-and-white image.

Crewe was inspired to design a similar electron beam for the TEM that would scan across the nanoscopic sample.

Let's say I take an electron beam and shoot it through two slits.

The image itself was created once the focused electron beam hit a sample sitting at the focal point.

On the right-hand side is the interference pattern because the electron beam will interfere with the other electrons to create

So instead of creating an imprint of the whole sample at once, Crewe's electron beam made smaller imprints, mapping the sample out bit by bit.

And if our setup is roughly, you know, we start here, one electron beam goes like this, and the other one goes like this,