Supplementary Comparison: Measurement standards of radiant flux at the nominal wavelengths of 488.0 nm, 514.5 nm, 568.2 nm and 632.8 nm
Project Description
The aim is to perform a supplementary comparison of measurement standards of the unit of optical power responsivity at the nominal wavelengths of 488.0 nm, 514.5 nm, 568.2 nm and 632.8 nm.
A silicon trap detector responsivity will be measured.
Progress Report 2026-01-14
Measurements have been carried out at pilot laboratory.
However, the comparison is facing an unfortunate delay due to laser issues at RISE, preventing measurements to be performed at the second laboratory.
Depending on the length of the delay, measurements may have to be reperformed at the pilot laboratory after the standards have been at all laboratories.