Rank: 1158 based on 120 downloads (last 30 days) and 1 file submitted
photo

Thomas Murphy

E-mail
Company/University
University of Maryland

Personal Profile:

 

Watch this Author's files

 

Files Posted by Thomas Murphy
Updated   File Tags Downloads
(last 30 days)
Comments Rating
22 Apr 2011 Screenshot Waveguide Mode Solver Calculate the electromagnetic modes of optical waveguides. Author: Thomas Murphy chemistry, physics, waveguide, fiber, modesolver, finite differrence 120 24
  • 4.47619
4.5 | 21 ratings
Comments and Ratings on Thomas Murphy's Files View all
Updated File Comment by Comments Rating
05 Dec 2014 Waveguide Mode Solver Calculate the electromagnetic modes of optical waveguides. Author: Thomas Murphy Philippe DI BIN

Hello,

I think I've an error in the function "fiber".

The 2 first lines
nx = round((sum(r)+side)/dx);
ny = round((sum(r)+side)/dy);
must be replaced by
nx = round((max(r)+side)/dx);
ny = round((max(r)+side)/dy);
as r is the radius of the layer and not its thickness.

01 Dec 2014 Waveguide Mode Solver Calculate the electromagnetic modes of optical waveguides. Author: Thomas Murphy Philippe DI BIN

Hello,
Nice job, and looks to be very useful.
I'am interested by scalar solutions, but I see only semi-vectorial or full-vectorial solutions. Where is the scalar method hidden
Does a tutorial exist which may describe the exact role and definition of each variable describing the guide? My application is for scalar modes of optical fiber.
Thank you for your help.

20 Jul 2014 Waveguide Mode Solver Calculate the electromagnetic modes of optical waveguides. Author: Thomas Murphy Raqibul Hossen

its really great

03 Jul 2014 Waveguide Mode Solver Calculate the electromagnetic modes of optical waveguides. Author: Thomas Murphy Long Wang

Hi, thanks for posting this package online. I wonder that if you can tell me what references used for the formulation in 'svmode'. I am using the book 'Introduction to Optical Waveguide Analysis:Solving Maxwell's Equations and the Schrodinger Equation' by Kenji Kawano. It seems the equations used here for aw, ae, an and as are partially different from that in the book.

05 Sep 2013 Waveguide Mode Solver Calculate the electromagnetic modes of optical waveguides. Author: Thomas Murphy Jiali

I want to calculate two supermodes of silicon coupler. I can do it by semivector. But I fail for fullvector methods. Can someone help me?

Contact us