I simulated Fig 2(a) from this article: https://www.osapublishing.org/oe/abstract.cfm?uri=oe-19-27-26666
My result in R=50micron is in the following figure:
The peak transmittance of my simulation is 52% and in article is neaar 63%.
The simulation file does not reach to min auto shutoff level.
I tested pml layer with 64 stretched but my result was not better than pml 32 layer.
My simulation file is below:
gold set r=50 um.fsp (294.9 KB)
can anyone help me to solve my problems?
Thank you so much,