I’ll pull my older post back to the top to make a comment.
To echo Richard_L’s comments - we all thought not too long ago that plasmonic modulators are a competing type of device. Today we were made aware LWLG’s polymers can be added to other types of modulators to improve performance.
I bet we can be added to the aforementioned MRR’s to improve their performance.
It doesn’t matter what type of modulator is being designed.
What does matter is that the LWLG jizz will be inside.