Measurement of geometrically total spectral radiant power.
In this paper, the measurement of geometrically total spectral radiant power, i.e., the spectral radiant power emanating in all directions from a light source, is discussed. A gonioradiometer employing a silicon photodiode and a set of narrow band interference filters was used for these measurements. The experiment is described, some exploratory measurements are presented, and the uncertainties which this method introduces are estimated.
Mohan
K
K
Schaefer
A R
AR
Zalewski
E F
EF