Discover
/
Article

FIFTY YEARS OF SPIN: It might as well be spin

JUN 01, 1976
Compared to the competitive struggles of today’s highly specialized physicists for recognition, the atmosphere in the “springtime of modern atomic physics” was like that of a “Peyton Place without sex.”
Samuel A. Goudsmit

It was a little over fifty years ago that George Uhlenbeck and I introduced the concept of spin. The United States, celebrating its bicentennial, is only four times as old as spin—not even an order of magnitude older. It is therefore not surprising that most young physicists do not know that spin had to be introduced. They think that it was revealed in Genesis or perhaps postulated by Sir Isaac Newton, which young physicists consider to be about simultaneous. There are many other fifty‐year mileposts in physics, which also have been forgotten, such as the radio‐pulse experiments of Merle Tuve and Gregory Breit that later led to radar.

This article is only available in PDF format

References

  1. 1. E. Chargaff, Science 172, 637 (1971).https://doi.org/SCIEAS

More about the authors

Samuel A. Goudsmit, University of Nevada, Reno.

Related content
/
Article
The ability to communicate a key message clearly and concisely to a nonspecialized audience is a critical skill to develop at all educational levels.
/
Article
With strong magnetic fields and intense lasers or pulsed electric currents, physicists can reconstruct the conditions inside astrophysical objects and create nuclear-fusion reactors.
/
Article
A crude device for quantification shows how diverse aspects of distantly related organisms reflect the interplay of the same underlying physical factors.
/
Article
Events held around the world have recognized the past, present, and future of quantum science and technology.
This Content Appeared In
pt-cover_1976_06.jpeg

Volume 29, Number 6

Get PT in your inbox

pt_newsletter_card_blue.png
PT The Week in Physics

A collection of PT's content from the previous week delivered every Monday.

pt_newsletter_card_darkblue.png
PT New Issue Alert

Be notified about the new issue with links to highlights and the full TOC.

pt_newsletter_card_pink.png
PT Webinars & White Papers

The latest webinars, white papers and other informational resources.

By signing up you agree to allow AIP to send you email newsletters. You further agree to our privacy policy and terms of service.