View Full Version : Re: Femtosecond laser bit flipping. Follow up: reading bits.

Clock Loop
02-18-2012, 12:34 AM
Diode junction gap falloff rate is variant to reflected energy from target.
Targets reflected energy depends on absorbtion by target,
thus energy on bandgap changes predictably depending on target bit state.
There, now you can read too. Enjoy.


Forrest M Mimms III showed this in the green book. 1983

You detect the bit state by actually writing to the bit, and then monitoring its fall off rate.
(to read what was already on the magnetic platter, prior to bit write)

I need a spare 100k to get this going, who wants to help?