Big Bad Boob wrote:
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https://www.sciencemag.org/news/2012...rn-vacuum-tube
cool stuff. Seems to work without a heated cathode. not sure if voltage
"across the source and the drain" is in any way responsible for
thermionic emission or some other mechanism...
** Lemme see - there is no vacuum, no tube, no thermionic emission and
electrons travel across a tiny air space. Right ?
" VaccumTube" my arse.
The author must be a u-tuber - deliberately *misnaming* to get clicks.
...... Phil