On 2020-10-05 18:58, RichA wrote:
https://www.osa-opn.org/home/newsroo...photodetector/


Or none at all. It's a long way from the lab to a commercially viable
product.

--
"...there are many humorous things in this world; among them the white
man's notion that he is less savage than the other savages."
-Samuel Clemens