brightness
of a laser dye
Product of the
fluorescence
quantum yield
(
) of a dye and the
molar decadic absorption coefficient
at the excitation
wavelength
,
, i.e.,
.
Source:
PAC, 2007,
79
, 293
(Glossary of terms used in photochemistry, 3rd edition (IUPAC Recommendations 2006))
on page 310