Photoacoustic waveform example « k-Wave User Forum

Photoacoustic waveform example

(2 posts) (2 voices)

ranzakhuss

Member
Joined: Feb '12
Posts: 8

Hi Brad,

I have a question related to the photoacoustic waveform example. What happens to the pressure amplitude when one more source is added. I am not able to see two distinct(both positive and negative) peaks for two objects. Is there any suggestion to see two distinct peaks. One object is in focus and another object is out of focus.

Thanks

Posted 12 years ago #
bencox

Developer
Joined: Mar '10
Posts: 285

Hi Ranzakhuss,

If you are running a linear example then superposition applies, so the output due to two sources will be the sum of the two outputs you would see with each source separately. Without more details, I'm afraid I can't be more specific!

Ben

Posted 12 years ago #

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