Forums before death by AOL, social media and spammers... "We can't have nice things"
|    sci.physics.research    |    Current physics research. (Moderated)    |    17,516 messages    |
[   << oldest   |   < older   |   list   |   newer >   |   newest >>   ]
|    Message 16,685 of 17,516    |
|    Sylvia Else to ben6993@hotmail.com    |
|    Re: Measurement of electron spin directi    |
|    15 Mar 20 11:18:04    |
      From: sylvia@email.invalid              On 14-Mar-20 10:17 am, ben6993@hotmail.com wrote:       > Assume that an electron spin direction vector, e, is its 'hidden variable'.       >       > When the electron spin direction is measured along direction vector a, does       > the measurement outcome of + or -1 necessarily conform to the sign of the       > dot product e.a?       >       > I am asking because the direction of motion of a gyroscope under a force       > is not in the direction of the force. Any Bell simulation       > (unsuccessful, of course) that I have previously done assumes that the       > dot product e.a gives the measurement but if a gyroscopic effect could       > override the dot product, to a small extent, that would be helpful in       > perhaps explaining the breaking of Bell's Inequality.       >              If you apply a force to a gyroscope other than through its centre of       gravity, then you will be applying a torque. The angular momentum of a       gyroscope changes in the direction of the applied torque, so there is       nothing unusual about its behaviour. It looks odd only because humans       are not used to taking angular momentum into account.              Sylvia.              --- SoupGate-Win32 v1.05        * Origin: you cannot sedate... all the things you hate (1:229/2)    |
[   << oldest   |   < older   |   list   |   newer >   |   newest >>   ]
(c) 1994, bbs@darkrealms.ca