Learning Forum

[li-heng.chang]

I'm designing PB phase metalens. As the first step, I need to send a right-hand circularly polarized light as input, and calculate the phase of left-hand circularly polarized light. For the input, I set up two plane waves with orthogonal polarization and a phase difference of 90 degrees. However, is there a way to set the output of the detector so that only left circular polarized light is detected?

Thank you very much in advance.

Best regards, 

Li-Heng

[Guilin Sun]

The input method is correct;

the monitor has data of Ex,Ey and Ez, you can post process the data to get the circular polarization result based on the definition of the left- or right- polarization.