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EFFECTIVE INDEX

Posted Dec 12, 2012, 11:09 p.m. EST Version 4.3 3 Replies

J.N Dash
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Hi eveybody. Actually I am trying to plot effective index of PCF with variation of diameter in COMSOL.I could not know how to put the diameter values and where to put.Please help me in this regard.I am using version 4.3.0.151.Thank you.
3 Replies Last Post Dec 15, 2012, 9:26 a.m. EST
Ivar KJELBERG COMSOL Multiphysics(r) fan, retired, former "Senior Expert" at CSEM SA (CH)
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Posted: 1 decade ago Dec 13, 2012, 1:33 a.m. EST
Hi

check the Results derived variable node, and populate this one for your effetve index, this should make a table, that you can then plot by clicking on the "plot" icon of the table tab

--
Good luck
Ivar
Hi check the Results derived variable node, and populate this one for your effetve index, this should make a table, that you can then plot by clicking on the "plot" icon of the table tab -- Good luck Ivar
J.N Dash
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Posted: 1 decade ago Dec 14, 2012, 8:38 a.m. EST
Thank you sir.
Thank you sir.
J.N Dash
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Posted: 1 decade ago Dec 15, 2012, 9:26 a.m. EST
Hi
do I have to define a relation between diameter and effective index first in parametric section COMSOL 4.3.151? Is parametric sweep is needed ?Thank you
Hi do I have to define a relation between diameter and effective index first in parametric section COMSOL 4.3.151? Is parametric sweep is needed ?Thank you

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