Discussion Closed This discussion was created more than 6 months ago and has been closed. To start a new discussion with a link back to this one, click here.
Issue in neff value getting on screen and how to calculate bend loss using Module titled "step index fiber bend"
Posted 2021年8月18日 GMT-4 01:58 Wave Optics Version 5.6 0 Replies
Please login with a confirmed email address before reporting spam
Hi, I am using the module titled "step index fiber bend" to simulate bent fiber on COMSOL. On computing mode analysis for bent fiber ' neff comes around 0.02 to 0.05 along with the mode going out of core. Can anyone explain this neff is real or imaginary or modulus of (complex_neff) and how to calculate bend loss . For calculating bend loss I require Imag(n_eff).
Attachments:
Hello Vastavikta Singh
Your Discussion has gone 30 days without a reply. If you still need help with COMSOL and have an on-subscription license, please visit our Support Center for help.
If you do not hold an on-subscription license, you may find an answer in another Discussion or in the Knowledge Base.