Then Elango


Thank you sir.  I just tried this and I find that that using user select to view the mode I see,

So, first two are my guided modes. Since my cladding refractive index is 1.595 and I have low index contrast. 

When I select the first mode: 



and my second mode is similar to the first.



are these both TE polarised. In the mode index table, 2nd one is 0% TE polarization, which means it should be TM polarisation. I have this confusion, because in my opinion, TE and TM mode profiles, should be inverted like this:





I tried to check the Ey, and Hy and they are similar too. WHat could I have done wrong?