Dear Steven I'm trying to run the superlensing simulation in the paper âAll-angle negative refraction without negative effective index, in Physical Review B, Volume 65, 201104â for TE case r=0.35a , f= 0.195 square lattice of air holes in dielectric with permittivity = 12.96 , but I have some problems. First, I set "eps-averaging?" to "false " in my meep script but in the epsilon hdf5 file, there is an averaging mechanism and some nodes has epsilon values of 1.39 or 10.08. Second, based on the results in the aforementioned paper, image has to be located 0.38a far from image slab and have a transverse size of 0.67 of wavelength. I can see the imaging effect and the pattern of fields on the sides of the slab, but I have problem finding the location of the image. Is there any mechanism of averaging of fields or something? Is it the position of maximum field amplitude or field intensity? and how i'm supposed to do those tasks in meep? what i do now, is to run the simulation for some periods and after that save the field patterns for one period and then use them in Matlab.I know the first part of the second question is not related to meep but I really appreciate it if you help me.
Thanks in advance.
Sohrab Safavi
____________________________________________________________________________________
You rock. That's why Blockbuster's offering you one month of Blockbuster Total
Access, No Cost.
http://tc.deals.yahoo.com/tc/blockbuster/text5.com
sq-air-holes.ctl
Description: pat1762556258
_______________________________________________ meep-discuss mailing list [email protected] http://ab-initio.mit.edu/cgi-bin/mailman/listinfo/meep-discuss
