This Photo of a Single Atom Won a Science Photography Top Prize
While you've been busy finding just the right Instagram filter for your cat, a University of Oxford graduate student has been occupied with visualizing a single atom and capturing it in a still frame. And the remarkable feat recently earned an Engineering and Physical Sciences Research Council photography award. Why? It was taken with a conventional camera, and the atom can be seen with the naked eye.
Take a look:
That tiny dot in between the two parallel metal electrodes is a strontium atom suspended by electric fields in an ion trap. It’s visible because the photographer, Ph.D. candidate David Nadlinger, projected blue violet light into a vacuum chamber. The atom absorbed and reflected the light, allowing Nadlinger to snap a photo in the split instant the atom was viewable. The space between the two points is just 0.08 of an inch.
Nadlinger dubbed the image "Single Atom in an Ion Trap" and took the Council’s top award. In a statement, he expressed enthusiasm that other people are now able to see what his work in quantum computing looks like.