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input Gaussian beam

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Hello,
In order to calculate the coupling efficiency of PFC (photonic fiber cristal) , I would like to know how to set the input of incident electrical field Ei (the input Gaussian beam: wave excitation). in case of version comsol 3.3a

Thank you in advance for your support .

Best regards
Ilyes Abdelaziz

0 Replies Last Post 2012年9月4日 GMT-4 11:48
COMSOL Moderator

Hello Ilyes Abdelaziz

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