Calculate the expected photo current

Reference no: EM131011291

Assume you. have a photodctcctor with a current rcsponsi vity of 5 AJW. A continuous wave HeNe laser with wavelength of 632.8 nm and spot size of 0.5 mm2 is incident on the active area of the detector. Assume that 6.37 x l 021 photons per m! arrive on the detector each second. Calculate the expected photo current under these conditions.

Reference no: EM131011291

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