On 9/19/2011 17:06, Patrick Elliott wrote:
> you have to have the particle pair you are testing
> with "interact" with something. That interaction, as I said in the other
> post, is almost never, if ever, the measuring device.

I don't understand how you decouple the two. You shoot a photon at a 
photomultiplier. The photomultiplier emits a click. The interaction causes 
the measurement. I don't know how you take a measurement without an 
interaction of *some* sort, and I don't know how you interact with something 
without taking a measurement unless you entangle your state with the device 
with which you're interacting.

-- 
Darren New, San Diego CA, USA (PST)
   How come I never get only one kudo?

Post a reply to this message