Re: For The First Time, Physicists Have Clocked The Ghostly Speed of Quantum Tunnelling

Body

https://phys.org/news/2010-05-attoseconds-world-shortest.html

https://www.smithsonianmag.com/smart-news/physicists-record-smallest-slice-time-yet-180961085/

https://www.quora.com/What-is-the-shortest-unit-of-time

On 3/20/2019 10:29 AM, Bert Pool wrote:
>
> It's good to see that this latest experiment nails down the fact that 
> quantum tunneling proceeds from point A, through a finite thickness 
> barrier, to point B in zero seconds!  The new work also vindicates the 
> reported findings by Gunter Nimtz  and others who reported 
> experimental results showing superluminal velocities of quantum 
> tunneling particles over 20 years ago! Naysayers claimed Nimtz's 
> results were due to measurement errors based upon "group velocity" 
> measurements versus actual particle velocity measurements.  The 
> naysayers were wrong.
>
> Never underestimate how entrenched physicists are in their old 
> beliefs.  I have to laugh at all the hand waving they will do to 
> explain away "impossible" results!  Attached are three papers by Nimtz 
> and associates on some of their superluminal tunneling work back in 
> 1994 and 2000.
>
> Bert
>
>
>
> On 3/20/2019 7:26 AM, Norman Wootan wrote:
>> https://www.sciencealert.com/physicists-shed-light-on-the-mystery-of-how-particles-ghost-through-walls
>>
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