15/20
Prof. R. W. Wood demonstrating the new "Raman Effect" in physics. Discovered by Raman in 1928, it won him the Nobel Prize in 1930. Also: X-Rays probe the atom. More about Pluto. "Blind" flying. What is a Quantum?
Artist: Howard V. Brown
Source: Steve Kirch, collector, and creator of this website about SCIENTIFIC AMERICAN in the past
Restoration by: magscanner
- Created on
- Monday 6 April 2009
- Posted on
- Monday 6 April 2009
- Visits
- 2317