“The best time to plant a tree was 20 years ago. The second best time is now.” Origin uncertain, usually attributed as a Chinese Proverb.
Monday, 6 April 2015
The first ever photograph of light as both a particle and wave
EPFL scientists have taken a photograph of light behaving both as a wave and a particle. Whilst a group at Bar-Ilan University have observed the point at which classical and quantum photonic behaviours converge.