Learning Forum

[gukhyun nam]

Hi Amrita!

First of all, thank you for your response.

I was really waiting for someone to answer :)

I would like to see the settings of RCWA (solver and geometry tap ) in Q1 before my sub question!!! 

 

 

so.. my sub question is metalens!
1.

 

I want simulation metalens use the RCWA

Depending on your answer

large sacle metalens simulation is possible that 
the results not match lumerical RCWA and FDTD?

 

I see the this 

https://optics.ansys.com/hc/en-us/articles/18254409091987

 

2. 

And 

https://optics.ansys.com/hc/en-us/articles/360042097313

 

 

I want konw that 

At the end of step 2, that say going to design a full lens through mapping in step 3...

 

Where did you get the phase diagram on the left? 

 

And when I checked the script, there is only a script for the x-axis. 

I wonder why x,y lens is designed! 

 

Thanks!