Acta Optica Sinica, Volume. 21, Issue 6, 749(2001)
Absolute Spectral Responsivity Standard Detectors with Uncertainty Less than 0.035%
The design and principle of reflective trap detectors are discussed which consist of three windowless Hamamatsu S1337-11 silicon photodiodes. Linearity, spatial uniformity, polarization sensitivity and stability of the trap detectors were measured. By calibration against a CryoRad-Ⅱ cryogenic radiometer, absolute spectral responsivity of the trap detectors was obtained between 488 nm~786 nm with uncertainty less than 0.035%.
Get Citation
Copy Citation Text
[in Chinese], [in Chinese], [in Chinese], [in Chinese], [in Chinese], [in Chinese], [in Chinese]. Absolute Spectral Responsivity Standard Detectors with Uncertainty Less than 0.035%[J]. Acta Optica Sinica, 2001, 21(6): 749