WGElliptic Vs WGPBGCrysalStruct - Optiwave

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This topic has 2 replies, 1 voice, and was last updated 7 years ago by Hussein M.E. Hussein.

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- April 25, 2017 at 6:50 pm #43139
  Hussein M.E. Hussein
  Participant
  Hi there
  
  i built a photonic crystal structure using the WGPBGCrysalStruct once and using the WGElliptic in another file
  the design is the same for both methods (WGPBGCrysalStruct and WGElliptic )
  but the simulation results are totally different although the structure in the two files is identical!
  (i mean the obtained power from the observation lines are not the same)
  
  the two design files and the analyzer files are attached
  
  any help will be appreciated
  Attachments:
  
  design-with-WGPBGCrysalStruct.fdt
- April 25, 2017 at 7:07 pm #43141
  Hussein M.E. Hussein
  Participant
  the rest of the files
  Attachments:
  
  design-with-WGElliptic-.fdt
- April 25, 2017 at 7:25 pm #43143
  Hussein M.E. Hussein
  Participant
  here is the observation line analyzes for both files (the power is not the same!)
  Attachments:
  WGPBG.png
  WGEllip.png
- May 17, 2017 at 4:06 pm #43398
  
  Jing Wang
  Participant
  
  As explained in our emails, you did not use the same version to do the simulation. 32- and 64-bit versions have many differences. you will need to make modifications of some parameters if you want to compare the results by 32- and 64- bit versions. (P.S. it always recommended to use the same version.)
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