Sw. Brown et al., NIST facility for spectral irradiance and radiance responsivity calibrations with uniform sources, METROLOGIA, 37(5), 2000, pp. 579-582
A laser-based facility has been developed to provide high-flux, monochromat
ic, Lambertian radiation over the spectral range 0.2 mum to 18 mum The faci
lity was designed to reduce the uncertainties in a variety of radiometric a
pplications, including irradiance and radiance responsivity calibrations. T
he operational characteristics of the facility are discussed and the result
s of detector responsivity calibrations over the spectral range 0.406 mum t
o 0.920 mum are presented.