Measurement of transition dipole moments in lithium dimers using electromagnetically induced transparency.
We have observed electromagnetically induced transparency in a Doppler broadened molecular cascade system using fluorescence detection. We demonstrate that the power-dependent splitting of lines in the upper-level fluorescence excitation spectrum can be used as a new spectroscopic tool for the measurement of molecular transition dipole moment functions.
Qi
J
J
Department of Physics, Temple University, Philadelphia, Pennsylvania 19122, USA.
Spano
F C
FC
Kirova
T
T
Lazoudis
A
A
Magnes
J
J
Li
L
L
Narducci
L M
LM
Field
R W
RW
Lyyra
A M
AM