[AndrewC]

In 1979 Baylor, Lamb and Yau were able to use rods from toads placed into electrodes to show directly that they respond to single photons.

That is my last post to you on the subject.

[donh]

In 1979 Baylor, Lamb and Yau were able to use rods from toads placed into electrodes to show directly that they respond to single photons.

I assume this means you acknowledge that if I handed you a quanta counter, you'd have not the foggiest notion when to click it to indicate a quanta impinged on your rods.