Nobel Prize awarded for femtosecond spectroscopy

Femtosecond spectroscopy “photographs” chemical reactions as they happen, using a laser as a “flash”. One femtosecond is 0.000000000000001 seconds. If the events that happen in a femtosecond were expanded to fill a second then the events in a second would fill 32 million years.


This timeline entry suggestion courtesy of

Dr. Moises Canle Lopez
Departamento de Quimica Fisica e Enxeneria Quimica I,
Facultade de Ciencias, Universidade da Coruna,
Galicia, Espana



Chemical Science
A Jubilee Celebration

Highlights from the past 50 years of development in the Chemical Sciences