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simulating intensity modulated point source

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Rachee Singh

Rachee Singh

March 16, 2010 10:54am UTC

simulating intensity modulated point source

Hi,
I am working on a project on Diffuse Optical Tomography. We are using COMSOL to simulate lasers irradiating a biological tissue with certain vales of scattering and absorption coefficients. Till now, we had used a constant point source by putting 'u_test' in the weak coefficient of point settings. But now, we want to modulate the intensity(or amplitude) of this point source sinusoidally. I am not able to find any ideas anywhere. Please Help, very urgent.

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Rachee Singh

Rachee Singh

March 16, 2010 1:02pm UTC in response to Rachee Singh

Re: simulating intensity modulated point source

Please anyone?? Any sort of suggestions would be welcome..

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