27 September 2010 to 1 October 2010
CSIR Convention Centre
Africa/Johannesburg timezone

Calibration of an optoelectronic system for the study of solar blind AlGaN-based UV photodiodes

Not scheduled
CSIR Convention Centre

CSIR Convention Centre

CSIR, Pretoria
Presentation Track F - Applied and Industrial Physics


Mr Louwrens van Schalkwyk (Student)


A calibrated optoelectronic system is required for the study of tuneable intrinsically solar blind AlGaN-based ultraviolet (UV) light sensitive photodiodes. The method of calibration is discussed; where by the spectral irradiance of the UV light incident on the photodiodes are calibrated for wavelengths ranging from 200 nm to 400 nm.

Primary author


Prof. F.D. Auret (Professor of Physics) Dr W.E. Meyer (Senior lecturer)

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