Electron Spin Magnetic Dipole Moment

[Blckoctober]

Thank you! All the best from Romania! You should never stop!

[rizqaminmahmudkhan]

Loved the video especially the manner of your speaking which is strangely soothing and helped me understand the concept better

[mdmobashshir]

Thanks man. You are helping a lot of kids like us who can't AFFORD high quality universities. Your every video is very useful. I'm referring you to every student I meet.
One request, I'd like a video that explains how detailed mathematical analysis of viscosity and thermal conductivity is carried out. I have read the proofs a lot of time, but it just didn't connect with me.

[jerryiuliano]

A=electron magnetic moment. B=muon magnetic moment. C=tau magnetic moment. (erg/A/B/C/pi)+pi=e^pi

[岡安一壽]

I think that an electron has shift in coordinate (1/2π)msλ in r-direction. [ms: spin quantum number, λ: wave length]
Accordingly, the angular momentum is as follows:
[De Broglie equation: p=h/λ]
And the magnetic moment is as follows:
(area)･(electric (q/2m)L+2(q/2m)S.
Thus, we can know that the g-factor for spin angular momentum is equal to 2.
I'm sorry that I'm not good at English.

[inoxck]

You can do the classical prediction which won't necessarily show a continuous distribution. I' m sure a numerical computation would show two gaussian distributions rather than a continuous distribution. The simulation would depend on the magnets strength, the magnetic field strength, the velocity of magnets, shooting angle. In a strong field the magnets immediately orient towards north. Spinning magnets might act differently though.

[pharaoh]

The Electron Spin as you have described it doesn’t seem to indicate an intrinsic property of the electron, but instead is presented as a product of the orientation of the electron as it just happens to enter  the Stern- Gerlach device.  It would seem, based on your explanation and the diagrams you drew, that the electrons could have just as likely re-orientated themselves so that it’s  north magnetic  point was oriented to the south pole of the S-G machine and thus all of the electrons would be pulled in the direction of the stronger of the magnetic fields. Now I know this is incorrect. So what am I missing?

[abzalzhumaseiit]

Thanks, veru useful. Your explaining is very clear for me.

[abhisekhkumar]

you could have been a rapper.. attitude is there.. nice video, thanks..

[Nmag]

I like the video, little bit shouty though

[Jarrod_C]

Ok so you are missing an explanation on why the plus 1/2 and negative 1/2 have those particular orientations, why arent they total opposites like 180 degrees opposites. Why are they mearly a reflection of each other. You should have explained why those particular orientiations or are they arbitraly chosen.

[pharaoh]

Question on Spin: Assume I have an electron subjected to a very strong magnetic field. For its magnetic dipole moment (μ) orientation to MAGNET (M) orientation I expect would align (μ)-south to (M)-NORTH, and (μ)-north to (M)-SOUTH, due to this electron’s PARTICULAR spin (let's say Spin UP)
My question is: With a Spin DOWN electron is the μ to M orientation remain unchanged (μ)-south to (M)-NORTH, and (μ)-north to (M)-SOUTH) but the direction of spin reversed?
If so, why do you (and so many others) draw it the spin Up and Sin Down the same way, just pivoted? surely Nature can have that electron spinning both ways, or is something else happening?

[bharatkarmur]

I don't understand your speaking style

[adosar]

Why magnetic field must be inhomogenous?