Definitions for femtosecond
Overview of noun femtosecond
The noun femtosecond has 1 senses? (no senses from tagged texts)
1. femtosecond
(one quadrillionth (10^-15) of a second; one thousandth of a picosecond)
(one quadrillionth (10^-15) of a second; one thousandth of a picosecond)
