×
+ All Categories
Log in
English
Français
Español
Deutsch
The top documents tagged [steered thz beams]
Home >
steered thz beams
Trivia Question Which “Big Bang Theory” character is an Optical Physicist? (a) Sheldon Cooper (b) Leonard Hofstadter (c) Howard Wolowitz (d) Raj Koothrappali.
215 views