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Ray optics: How to calculate the average light intensity and average path length in a volume of water?
Posted 5 avr. 2021, 09:49 UTC−4 Ray Optics Version 5.6 0 Replies
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Dear reader,
I am new to Comsol Multiphysics and want to do a simple model with ray optics where UV light illuminates the volume of water contained in the petri dish. How can I measure the average energy, light intensity or average pathlength of the light which goes through the volume of water? I was trying to use the accumulator but do not know how to extract the result by volume.
Any comment is appreciated. Thank you very much.
Best
Quyet
Hello Xuan Quyet Nguyen
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