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Simulation about fiber tip with grating
Posted 28 feb 2013, 11:11 GMT-5 1 Reply
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Hi, all,
I am stuck at how to simulate such a structure (see attached), which includes grating is built in end face of the single mode fiber. Main purpose is to get the transmission.
Without grating, I can use boundary mode analysis+frequency domain to get it, among which the light is defined by port boundary condition, but due to the existence of the grating, the scattering will be occured, so the definition of Port will useless.
Is it feasible to simulate it using scattering field method? And are there any tutorial about this?
Anybody can give me some help about this model? Thanks!
Regards,
Marvin
I am stuck at how to simulate such a structure (see attached), which includes grating is built in end face of the single mode fiber. Main purpose is to get the transmission.
Without grating, I can use boundary mode analysis+frequency domain to get it, among which the light is defined by port boundary condition, but due to the existence of the grating, the scattering will be occured, so the definition of Port will useless.
Is it feasible to simulate it using scattering field method? And are there any tutorial about this?
Anybody can give me some help about this model? Thanks!
Regards,
Marvin
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1 Reply Last Post 28 feb 2013, 11:36 GMT-5
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Posted:
1 decade ago
Hi
scan the model gallery on the main site, and update your model library and check therein, I'm sure there are some (at least in the later version 4, and in old 3.5a)
--
Good luck
Ivar
scan the model gallery on the main site, and update your model library and check therein, I'm sure there are some (at least in the later version 4, and in old 3.5a)
--
Good luck
Ivar