Thanks for pointing this out. I was confused when I initially read the article. Only have access to the abstract but it looks like they are basically convertin

Thanks for pointing this out. I was confused when I initially read the article. Only have access to the abstract but it looks like they are basically converting optical diode to a BJT to modulate bias current. (Might be pulling this out of my 6'o'clock positioned chemical vapor deposition chamber though, haha)