Re: [Meep-discuss] Meep version 1.2 and 1.2.1: symmetry test fail

2012-10-02 Thread Brahmanand Jogai
Brahmanand Jogai writes: > > One thing you can try is to see whether the compiler optimizer is causing the > problem. You can turn off the optimizer by configuring with "--enable-debug". > > The pml test fails in Fedora 17 due to a bug in the compiler optimizer. When > the optimizer is turned

[Meep-discuss] Modeling a triangle lattice in meep

2012-10-02 Thread Huntoon, Nathan R
Hello, I'm currenlty working on photonic crystal lenses. I am interested in using MPB to develop a crystal structure, then use meep to do field analysis and examine how the fields are focused by the crystal lense. I have a crystal that has properties I want, now I'm trying to get meep to use

[Meep-discuss] harminv underestimating resonance frequencies

2012-10-02 Thread Devin Dunseith
Hi, I am trying to simulate a microwave near-confocal Fabry-Perot cavity with MEEP. I made the spherical cavity mirrors by first making rectangular blocks of metal, and then iteratively replacing the metal with cylinders of air, varying the size of each cylinder so as to ultimately make a spherica

[Meep-discuss] example in PhCs molding the flow of light book

2012-10-02 Thread Onder Karakilinc
Hi Meep user I am trying to simulate narrow band filter example in the PhC molding the flow of light book, page 196-197, figure 4. First question: I have obtained the resonance frequency=0.3786 and Q=510. Although the dimension, pml and resolution are increased why I cannot get the exact value?