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| Subject | Re: Can quantum measurement be rejected ? |
|---|---|
| Newsgroups | sci.physics |
| References | <pf97sk$nhd$1@dont-email.me> <pf989h$1932$1@gioia.aioe.org> <pf9nq3$77u$1@dont-email.me> |
| From | benj <benj@nobody.net> |
| Message-ID | <lW0SC.95685$7H4.16796@fx12.iad> (permalink) |
| Date | 2018-06-06 22:39 -0400 |
On 6/6/2018 6:38 PM, will wrote: > On Wed, 06 Jun 2018 18:14:09 +0000, Odd Bodkin wrote: > >> will <willscranton@butchersboulevard.commypanprofile> wrote: >>> Gents: >>> >>> My 1st post ... FYI: retired PhD biophysics/polymer science. >>> Searching Web sources I have been unable to find a necessary & >>> sufficient justification for the use of the QUANTUM MEASUREMENT >>> concept. Objectifying/singularizing measurement seems tied to the >>> strange QM identification of variables with maths operators required >>> (??) by uncertainty relations. I do read the issue is still considered >>> OPEN in the realm of QM foundations. So what happens if you reject >>> (ignore etc.) the concept of measurement ( being a "thing") as is done >>> in classical physics ? >>> >>> >> Well you get alternate ways of dealing with the collapse of the wave >> function. Like Bohmian QM or Everett’s many-worlds hypothesis. > > Do I need to read Diracs book to understand why Copenhagen-model > requires .. or is expressed in-terms-of a "physical" measurement. My > complaint is that the noun MEASUREMENT refers to a group of actions ... > it's really a collective verb not a noun (object) and in being > bastardized by QM has lost all physical meaning. Yes I kinda understand > that "measurement" is supposed to throw a shadow of the (mystery) state- > vector onto the set of eigenvectors for that operator. I'm not claiming > the math is bad ... I'm asking if it "means anything" beside giving > correct predictions ... like a weegee-board. I suspect the answer is > NO . > If you are asking if math is more real than reality (which is a very popular view at present) the answer indeed is no.
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Can quantum measurement be rejected ? will <willscranton@butchersboulevard.commypanprofile> - 2018-06-06 18:07 +0000
Re: Can quantum measurement be rejected ? Odd Bodkin <bodkinodd@gmail.com> - 2018-06-06 18:14 +0000
Re: Can quantum measurement be rejected ? will <willscranton@butchersboulevard.commypanprofile> - 2018-06-06 22:38 +0000
Re: Can quantum measurement be rejected ? Alan Folmsbee <omnilobe@gmail.com> - 2018-06-06 17:43 -0700
Re: Can quantum measurement be rejected ? will <willscranton@butchersboulevard.commypanprofile> - 2018-06-07 22:07 +0000
Re: Can quantum measurement be rejected ? Alan Folmsbee <omnilobe@gmail.com> - 2018-06-07 17:12 -0700
Re: Can quantum measurement be rejected ? will <willscranton@butchersboulevard.commypanprofile> - 2018-06-08 14:49 +0000
Re: Can quantum measurement be rejected ? benj <benj@nobody.net> - 2018-06-06 22:39 -0400
Re: Can quantum measurement be rejected ? Libor Striz <poutnik4REMOVEnntp@CAPITALSgmail.com> - 2018-06-07 05:19 +0200
Re: Can quantum measurement be rejected ? benj <benj@nobody.net> - 2018-06-07 05:31 -0400
Re: Can quantum measurement be rejected ? Libor Striz <poutnik4REMOVEnntp@CAPITALSgmail.com> - 2018-06-07 12:01 +0200
Re: Can quantum measurement be rejected ? benj <benj@nobody.net> - 2018-06-07 16:32 -0400
Re: Can quantum measurement be rejected ? will <willscranton@butchersboulevard.commypanprofile> - 2018-06-07 21:58 +0000
Re: Can quantum measurement be rejected ? Edward Prochak <edprochak@gmail.com> - 2018-06-08 04:12 -0700
Re: Can quantum measurement be rejected ? will <willscranton@butchersboulevard.commypanprofile> - 2018-06-08 14:38 +0000
Re: Can quantum measurement be rejected ? Libor Striz <poutnik4REMOVEnntp@CAPITALSgmail.com> - 2018-06-08 02:41 +0200
"Quantum Mechanics" has no cause and effect, just probabilities. Jeff-Relf.Me @. - 2018-06-06 11:47 -0700
Re: "Quantum Mechanics" has no cause and effect, just probabilities. Odd Bodkin <bodkinodd@gmail.com> - 2018-06-06 19:00 +0000
We assert useful premises, disregarding the truth. Jeff-Relf.Me @. - 2018-06-06 12:25 -0700
Re: We assert useful premises, disregarding the truth. benj <benj@nobody.net> - 2018-06-06 16:35 -0400
Re: We assert useful premises, disregarding the truth. Snit <usenet@gallopinginsanity.com> - 2018-06-06 17:52 -0700
Re: We assert useful premises, disregarding the truth. mitchrae3323@gmail.com - 2018-06-06 18:15 -0700
No truth, Nothing to aspire to ? Jeff-Relf.Me @. - 2018-06-06 18:21 -0700
Re: No truth, Nothing to aspire to ? benj <benj@nobody.net> - 2018-06-06 22:47 -0400
NO TRUTH. Jeff-Relf.Me @. - 2018-06-06 20:28 -0700
Re: NO TRUTH. benj <benj@nobody.net> - 2018-06-07 05:32 -0400
Harp playing, androgynous angels in the clouds ? Jeff-Relf.Me @. - 2018-06-07 11:18 -0700
Re: Harp playing, androgynous angels in the clouds ? benj <benj@nobody.net> - 2018-06-07 16:42 -0400
Ben Jacoby takes _pride_ in his randomness, I don't. Jeff-Relf.Me @. - 2018-06-07 14:15 -0700
Re: Ben Jacoby takes _pride_ in his randomness, I don't. benj <benj@nobody.net> - 2018-06-08 02:20 -0400
Worshiping Ignorance. Jeff-Relf.Me @. - 2018-06-07 23:36 -0700
Re: Worshiping Ignorance. benj <benj@nobody.net> - 2018-06-08 11:42 -0400
" I can choose to do the opposite of what I prefer " -- Ben Jacoby. Jeff-Relf.Me @. - 2018-06-08 10:17 -0700
Re: Worshiping Ignorance. vallor <vallor@cultnix.org> - 2018-06-09 01:58 +0000
Re: Worshiping Ignorance. Snit <usenet@gallopinginsanity.com> - 2018-06-08 19:55 -0700
Re: Worshiping Ignorance. vallor <vallor@cultnix.org> - 2018-06-09 21:37 +0000
EINSTEIN's category, far from the Pope. Jeff-Relf.Me @. - 2018-06-09 14:51 -0700
Re: EINSTEIN's category, far from the Pope. Melzzzzz <Melzzzzz@zzzzz.com> - 2018-06-09 22:01 +0000
To a retard, _everything_ is "random". Jeff-Relf.Me @. - 2018-06-09 15:11 -0700
Re: EINSTEIN's category, far from the Pope. Snit <usenet@gallopinginsanity.com> - 2018-06-09 15:13 -0700
Re: EINSTEIN's category, far from the Pope. Edward Prochak <edprochak@gmail.com> - 2018-06-10 15:52 -0700
Re: EINSTEIN's category, far from the Pope. vallor <vallor@cultnix.org> - 2018-06-09 22:54 +0000
People are forever MisQuoting Einstein; I correct them. Jeff-Relf.Me @. - 2018-06-09 16:40 -0700
Re: People are forever MisQuoting Einstein; I correct them. vallor <vallor@cultnix.org> - 2018-06-10 00:15 +0000
Putting words in Einstein's mouth. Jeff-Relf.Me @. - 2018-06-09 17:42 -0700
Re: Putting words in Einstein's mouth. vallor <vallor@cultnix.org> - 2018-06-10 00:59 +0000
God Doesn't Play Dice, he's not an idiot; nor is he a "he". Jeff-Relf.Me @. - 2018-06-09 18:28 -0700
Re: God Doesn't Play Dice, he's not an idiot; nor is he a "he". vallor <vallor@cultnix.org> - 2018-06-10 01:42 +0000
Mark Twain was a determinist. Jeff-Relf.Me @. - 2018-06-09 20:16 -0700
Re: Mark Twain was a determinist. benj <benj@nobody.net> - 2018-06-10 12:48 -0400
Quantum Mechanics is statistical, not complete. Jeff-Relf.Me @. - 2018-06-10 10:51 -0700
Re: Quantum Mechanics is statistical, not complete. benj <benj@nobody.net> - 2018-06-11 11:02 -0400
Re: God Doesn't Play Dice, he's not an idiot; nor is he a "he". mitchrae3323@gmail.com - 2018-06-09 19:37 -0700
Re: God Doesn't Play Dice, he's not an idiot; nor is he a "he". benj <benj@nobody.net> - 2018-06-09 22:59 -0400
Re: God Doesn't Play Dice, he's not an idiot; nor is he a "he". vallor <vallor@cultnix.org> - 2018-06-10 03:51 +0000
Re: God Doesn't Play Dice, he's not an idiot; nor is he a "he". benj <benj@nobody.net> - 2018-06-10 12:50 -0400
Mark Twain, Einstein and Stephen Hawking are revered by nerds Jeff-Relf.Me @. - 2018-06-10 11:01 -0700
Re: Mark Twain, Einstein and Stephen Hawking are revered by nerds benj <benj@nobody.net> - 2018-06-11 11:06 -0400
Re: Putting words in Einstein's mouth. chrisv <chrisv@nospam.invalid> - 2018-06-11 07:02 -0500
Re: EINSTEIN's category, far from the Pope. benj <benj@nobody.net> - 2018-06-09 22:28 -0400
Re: Worshiping Ignorance. Snit <usenet@gallopinginsanity.com> - 2018-06-09 14:53 -0700
Re: Worshiping Ignorance. Steve Carroll <frelwizzen@gmail.com> - 2018-06-09 16:41 -0700
If the truth is your enemy... Jeff-Relf.Me @. - 2018-06-09 00:14 -0700
Re: Worshiping Ignorance. Chris Ahlstrom <OFeem1987@teleworm.us> - 2018-06-09 06:52 -0400
Re: We assert useful premises, disregarding the truth. Odd Bodkin <bodkinodd@gmail.com> - 2018-06-06 21:22 +0000
I feel rich, very rich. Jeff-Relf.Me @. - 2018-06-06 14:39 -0700
Re: "Quantum Mechanics" has no cause and effect, just probabilities. benj <benj@nobody.net> - 2018-06-06 16:32 -0400
Re: "Quantum Mechanics" has no cause and effect, just probabilities. benj <benj@nobody.net> - 2018-06-06 16:30 -0400
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