Continue to Site

Welcome to EDAboard.com

Welcome to our site! EDAboard.com is an international Electronics Discussion Forum focused on EDA software, circuits, schematics, books, theory, papers, asic, pld, 8051, DSP, Network, RF, Analog Design, PCB, Service Manuals... and a whole lot more! To participate you need to register. Registration is free. Click here to register now.

Register Log in

question in FDTD modelling

Status
Not open for further replies.
E

engmfarhat

Advanced Member level 4
Joined
Jan 4, 2006
Messages
117
Helped
14
Reputation
28
Reaction score
7
Trophy points
1,298
Activity points
2,060
Dear friends:
I am interested in modelling PCF using FDTD. I have an important question.
I want to calculate the effective index using FDTD program. A lot of papers say that we must take fst fourier transform to the output of the FDTD program then getting effective index. Could any one explain to me how to get effective index from FDTD program
 

yes but I usually analysis and simulate PCF whit optiFDTD software for further information mail me
 

The FDTD technique is not an efficient method if you just want to calculate waveguide modes and effective indices. You should look into finite element packages like FEMLab or even coding your own finite-difference method.

-Tip
 

Status
Not open for further replies.

Similar threads

Part and Inventory Search

Welcome to EDABoard.com

Sponsor

Back
Top