An icon to tell users that a button opens a modal or popup

When a link on a page directs to an external link, we use an external link icon

Ref: Should we tell users that a link or button will open in a new tab or window & how to do so?

Is there a standard icon that shows the user that the link/button opens a popup?

I think this is very relevant and needed.

EDIT: Is this a standard one? https://icons8.com/icon/14932/open-in-popup