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Come Inside... => The Snug => Topic started by: Marley's Ghost (Imbiber of Spirits) on September 04, 2012, 11:40:50 AM

Title: OK, who understands Schroedinger's Cat?
Post by: Marley's Ghost (Imbiber of Spirits) on September 04, 2012, 11:40:50 AM
At a guess, very few of you - and even less could explain it!

Which is what makes this (http://www.newscientist.com/blogs/nstv/2011/09/one-minute-physics-is-schrodingers-cat-dead-or-alive.html) so interesting!
Title: Re: OK, who understands Schroedinger's Cat?
Post by: Miss Demeanour on September 04, 2012, 11:58:56 AM
 whistle:


The Big Bang Theory: Schrödinger's cat (http://www.youtube.com/watch?v=QisnPsu7_Uk#noexternalembed-ws)
Title: Re: OK, who understands Schroedinger's Cat?
Post by: Darwins Selection on September 04, 2012, 12:00:03 PM
Are you suggesting that there are people who don't understand quantum mechanics?
Title: Re: OK, who understands Schroedinger's Cat?
Post by: Nick on September 04, 2012, 12:02:41 PM
Well Growler doesn't, cos it's digital, innit?
Title: Re: OK, who understands Schroedinger's Cat?
Post by: Marley's Ghost (Imbiber of Spirits) on September 04, 2012, 12:23:07 PM
Are you suggesting that there are people who don't understand quantum mechanics?

Are they the blokes who fix dish-washers?
Title: Re: OK, who understands Schroedinger's Cat?
Post by: Uncle Mort on September 04, 2012, 03:47:11 PM
Personally I've always argued that the cat collapses the wave function so he never is alive and dead simultaneously.  whistle:
Title: Re: OK, who understands Schroedinger's Cat?
Post by: Nick on September 04, 2012, 03:57:52 PM
 :thumbsup:
Title: Re: OK, who understands Schroedinger's Cat?
Post by: Marley's Ghost (Imbiber of Spirits) on September 04, 2012, 04:00:35 PM
Personally I've always argued that the cat collapses the wave function so he never is alive and dead simultaneously.  whistle:

So you're postulating another version of the cat with buttered toast strapped to its back then?

A kind of quantum spinning cat perpetual motion machine.
Title: Re: OK, who understands Schroedinger's Cat?
Post by: Uncle Mort on September 04, 2012, 04:06:55 PM
So you're postulating another version of the cat with buttered toast strapped to its back then?

A kind of quantum spinning cat perpetual motion machine.

No.

The argument goes that the decay of a particular atom is unpredictable. So there is a probability wave that requires observation to make it collapse to a definite state. I merely say that the cat is the observer.
Title: Re: OK, who understands Schroedinger's Cat?
Post by: Nick on September 04, 2012, 04:12:17 PM
 :thumbsup:
Title: Re: OK, who understands Schroedinger's Cat?
Post by: Barman on September 04, 2012, 04:16:10 PM
Personally I've always argued that the cat collapses the wave function so he never is alive and dead simultaneously.  whistle:

Unlike Nick who is brain-dead and alive simultaneously....  Thumbs:
Title: Re: OK, who understands Schroedinger's Cat?
Post by: Nick on September 04, 2012, 04:22:18 PM
 ::)
Title: Re: OK, who understands Schroedinger's Cat?
Post by: Barman on September 04, 2012, 04:36:49 PM
::)

NURSE! The electrodes - he's gone again!  lol:
Title: Re: OK, who understands Schroedinger's Cat?
Post by: Marley's Ghost (Imbiber of Spirits) on September 04, 2012, 05:40:37 PM
Personally I've always argued that the cat collapses the wave function so he never is alive and dead simultaneously.  whistle:

Well known that cats don't like water, so, they'd avoid waves like the plague (with or without surfboards)

Wow! Surfing quantum spinning toasted cats!
Title: Re: OK, who understands Schroedinger's Cat?
Post by: Darwins Selection on September 05, 2012, 11:22:10 AM
Personally I've always argued that the cat collapses the wave function so he never is alive and dead simultaneously.  whistle:

Well known that cats don't like water, so, they'd avoid waves like the plague (with or without surfboards)

Wow! Surfing quantum spinning toasted cats!

In a box too small to swing them.