Exactly one month ago I posted the update about the historical oversight on the Stern-Gerlach experiment from 1921. This experiment is just so confusing; how can a magnetic field split a beam of electrons in two parts?
If electrons are really magnetic dipoles, this should hot happen.
But it happens, hence I jumped to the conclusion electrons are beside electric monopoles also magnetic monopoles. As such they carry two magnetic charges known as north and south.

The video with the historical oversight had 1222 views on 03 Jan 2017, that would amount for about 9 views a day. This is very little if you compare that, for example, if Miley Cyrus brings out another ass shaking video but hey this was about an experiment in physics done about one century ago.

Right now the video has 1702 views and that means it has about 19 to 20 views a day since 03 Jan.
So the daily number of views has doubled but it is only 10 views extra a day.

But ok ok, I still accept it would be a long long battle; if there are truly about 100 thousand physics professors really thinking that electrons are magnetic dipoles because some fancy math says it is so, stuff has turned into dogma.
When I found the magnetic charge solution for myself I strongly remember asking myself:
BUT ELECTRONS ARE MAGNETIC DIPOLES, IS THAT RIGHT???

And there are some problems with the official version: The only thing that says electrons are magnetic dipoles is the Gauss law for magnetism. Tiny problem: electrons were discovered much time later…

Anyway I still advertise viewing the Stern-Gerlach experiment oversight because it is a treasure trove of not only historical facts but it also rings home that people like Albert Einstein, Niels Bohr, Erwin Schrödinger, Wolfgang Pauli etc etc just had NO CLUE WHATSOEVER on the fundamental importance of the outcome of the Stern-Gerlach experiment.

So once more the video:

The Stern-Gerlach Experiment And The Discovery Of Electron Spin – Sandip Pakvasa [2016]

The great thing about electrons having two magnetic charges it that you understand so much stuff from nature on a far deeper level. That is very rewarding and you can compare that for example to the discovery of the nucleus of the atom.

Now the title of this post says ‘Dwave qubits explained’ but if I would do that I would have to keep up a long story as why the formation electron pairs are needed for super conductivity (electron pairs are a north and a south charge together more or less magnetically neutral ensuring the super conductivity) while unpaired electrons are not neutral in the magnetic sense.

And so on and so on.

No, let me only post a picture from Nature, the famous Nature scientific outlet is somewhere I can never publish because they have so called ‘peer review’. Of course ‘peer review’ will never allow for crazy ideas that say electrons carry two different magnetic charges…

That is why university people and me will never be friends; we just do not speak the same language.

Here is the picture from the Nature outlet:

Picture source:
Figure 1: Superconducting flux qubit.
http://www.nature.com/nature/journal/v473/n7346/fig_tab/nature10012_F1.html

Dwave qubits are macroscopic objects, they are not small quantum systems but as you see in the picture above the folks from Dwave computer have succeeded into generating two electrical currents that go in opposite directions.

Ok ok, let me share just one simple to understand detail:

The two currents are unpaired electrons, although Dwave computers use super conductivity unpaired electrons do not follow the stream of super conductivity…

So after initialization, the two currents will die out.
I wonder if the people at Dwave are aware of this line of reasoning.

Let’s leave it with that, have a nice life or try to get one & till updates.

When you for the first time encounter magnets (when you were a child or so) it is clear they are magical things. When you as a reader are still young and later in life you get kids too, always make sure there are a few magnets in their collection of toys. (And also ensure there is enough simple plain version of Lego, later in file this is good for their geometrical insights.)

Let me first summarize how permanent magnets are made:

1. Pieces of metal are heated until they get above the so called Curie temperature.
2. The pieces of metal are fixated in place and a strong magnetic field is applied, very slowly the pieces of metal are cooled down.
3. Hammering the metal while it cools down seems to help a lot.
4. When cooled down the magnets are ready to use but they often get a sanding and a paint job to make them look nice and add a layer that prevents rust.

What is the Curie temperature?
Answer: That is the temperature when you heat a permanent magnet above that temperature it will loosed all of it’s (permanent) magnetism.

The existence of such a Curie temperature is also in favor of my version of how permanent magnets work but let me build it up slow and steadily and not bring you into confusion.

Now the professional professors know that it are the unpaired electrons that are the root cause of permanent magnetism. Here is a picture of how those professionals think it is, all magnetic metals have so called domains inside their crystalline structure and this is more or less schematic how it is supposed to work:

In the upper part of the picture you see that even after a full century a lot of people still think the electrons are actually spinning, but why should electrons spin frantically with a precise speed anyway? Also in the above picture you see the habit of using vectors to represent magnetic dipole moment, that is ok only not on the level of individual electrons.

It is good that professional physics people pointed out the unpaired electrons, but they still think that those electrons themselves are magnetic dipoles. Here they have a giant problem they never talk about: if an unpaired electron is a magnetic dipole, it is obvious that an electron pair is also a magnetic dipole. But why do electron pairs never contribute to macroscopic magnetism?

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Ok, now we use my version of reality and in my version of reality electrons always carry a negative electric charge and each electron carries also one of the two magnetic charges there are: north charge or south charge.

This explains electron pair formation in the first place but this post is not about electron pair formation instead we try to understand all those metals that can have permanent magnetism.

What all those metals that can be permanently magnetized have in common is very easy to understand: They have lots of unpaired electrons below the outer electron shells.

The best picture I could find was this (the electron pair in the most outward shell is not realistic of course, thar violates the so called ‘Aufbou prinzip’ but it was the best picture I could find):

You see the unpaired electrons inside the iron atom.

Now you understand why there is such a thing as Curie temperature; if heated enough the unpaired electrons will be removed from the iron atom.

And if electrons carry magnetic charge, you understand as when making permanent magnets while cooling them slowly down inside a strong applied outside magnetic field ensures the electrons will land there where it like to be.

And this, my dear reader, is an explanation of how permanent magnets work without the need for electrons that are glued into place. Electrons like to move around in their orbitals so once more if they were magnetic dipoles they could not hold on to a permanent state of magnetism…

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And so on and so on, my easy to understand insight the magnetism of the electron is much better compared to one century of physics professors.

Let’s leave it with that, thanks for your attention.

Back in the year 1921, almost one hundred years ago, Herr Stern and Herr Gerlach conducted a very intriguing experiment. They heated up silver until it was a gas and they did send the beam of silver ions through an inhomogeneous magnetic field.
They observed the beam splitting into two streams of silver ions, they thought they had found ‘spatial quantization’…

Here is a picture of a schematic set up of the Stern Gerlach expeirment:

The upper side of the magnetic field is stronger compared to the strength of the bottom field, Stern and Gerlach expected the beam to split in the direction of the gradient of the magnetic field.

At present day we know that a beam of electrons also gets split, when three years ago I did read the results from this experiment I was buffled, baffled and bewildered: it was ok by me that a part of the beam went up towards the strongest parts of the magnetic field.

But why was a part of the beam attracted to the weaker parts of the magnetic field?????
This makes no sense, after all in those years I nicely believed electrons were magnetic dipoles because everybody said so. Let me demonstrate in a gedanken experiment why this behavior of the electrons is very strange if electrons are magnetic dipoles:

Begin Gedanken Experiment:

Let an electron cannon send a beam of electrons into an inhomogeneous magnetic field, if electrons are indeed magnetic dipoles in that case you can view them as little vectors. These vectors can point anywhere, together all vectors from a sphere.

Only one of the vectors of that sphere is in perfect anti-alignment with the magnetic field. If we think of the vectors as pointing from the south to the north pole, only the vector that points perfectly south will have perfect anti-alignment.

All vectors that are not perfectly aligned will be pulled into alignment, so if electrons are magnetic dipoles it is expected that almost all electrons will go to the strongest part of the magnetic field.

End Gedanken Experiment.

Yet in practice about 50% of the electrons go up and the other 50% go down…

And I was just puzzled so much; how can the weaker parts of the magnetic field attract magnetic dipoles??? After one or two days I ran the experiment again in my head but at some point I don’t know why I thought ‘Let’s try a magnetic monopole’.

To my amazement a magnetic monopole did give the results as we know them from the Stern Gerlach experiment. And I just thought by myself ‘Hey hey Reinko, not so fast because electrons are not magnetic monopoles but magnetic dipoles. It is even in the Maxwell equations Reinko so think before you speak’.

But a day later I was walking around in the local park thinking about chemical bonds; if electrons were magnetic monopoles that would also explain why we only have electron pairs in chemistry.

Anyway now after three years I have about 40 reasons as why electrons cannot be magnetic dipoles but on the universities where about 100 thousand ‘professional’ physics professors are deployed there is zero reaction to my insights.
On the contrary; they avoid talking about me like I am having the pest…

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Back to the year 1927 at the Solvay Conference people like Niels Bohr and Wolfgang Pauli argued that for free electrons it would make no sense to do some kind of Stern Gerlach experiment.
Here is a screen shot of a video I will link below to:

So five years after the experiment and four years after publication all those guys like the Einstein / Bohr / Pauli / Schrödinger / Dirac / Heisenberg / Bose complex, none of those men understood the basic nature of the electron:

An electron is a localization of electrical charge and one of the two magnetic charges.

As such there are two types of electrons: a magnetic monopole north and a south variant.
Also known as ‘spin up’ or ‘spin down’.

The next documentary is about one hour long, if you know nothing about electron spin it is a bit much to swallow in one time. But for me it was a true treasure trove, the guy that gives the talk is eighty years old and has given lectures in quantum physics for decades and decades:

The Stern-Gerlach Experiment And The Discovery Of Electron Spin – Sandip Pakvasa [2016]

Ok I see this post is getting a bit too long so a detailed explanation upon how permanent magnets work is skipped to some future date. In the meantime we have only scratched the surface when it comes to the ‘official version of electron spin’ versus my little set of 40 reasons as why electrons cannot be magnetic dipoles. You can find it in my page on magnetics:

A primer on the electrons that are the long sought magnetic monopoles.
Author: Reinko Venema.
http://kinkytshirts.nl/rootdirectory/just_some_math/monopole_magnetic_stuff.htm#27Oct2015

It is now 23.27 hours and I have more stuff to do in my life so till updates & how permanent magnets work will be dealt with in a new post. (By the way for me it is completely weird and strange that the professional physics people still do not understand permanent magnets. They think the electrons are glued in place…)

Don’t forget to roast the ‘professional’ physics professors with their crazy ideas about electrons.

See yah around.