If you've opened a science textbook before, you've probably seen a picture of an atom. With a bunch of protons and neutrons that make up the atomic nucleus, a swarm of electrons revolves around them. But you may also know that all these particles do not appear to be small and neat spheres, as usually described.
According to the information we have, electrons do not actually have their own ‘shape;; instead, electrons are either point particles or beings that behave like a wave that changes shape due to their energy. Now physicists have mapped a single electron in an artificial atom for the first time.
The method used by the researchers involved the use of quantum dots, small semiconductors in nanometer scales. You may have heard of quantum dot imaging technology, such as QLED televisions; but they do much more than watching high definition movies.
They were also called artificial atoms, because they could basically trap electrons and limit their movements in three dimensions, keeping them constant with the electric fields. These trapped electrons behave like electrons attached to an atom and remain in certain positions.
Using a spectrometer, researchers have determined energy levels at a quantum point and observed how they behave in magnetic fields of various forces and directions.
In this way, researchers have succeeded in calculating the shape of the wave function of an electron within this quantum point to scales that are even smaller than a nanometer.
Daniel Loss, a physicist at the University of Basel, says: ırsak If we explain this in a simple way; using this method, we can show for the first time what an electron looks like. ”
But that's not all the researchers did. By adjusting the electric field; they controlled the rotation of electrons in a highly targeted and precise manner and managed to change the shape of the electron movement.
This development has enormous potential for future research and technology. This could play a role in quantum entanglement research, because the entangled entanglement requires that the wave function of the two electrons be directed along the same plane. It would be very useful to be able to control the shape of the wave function of an electron.
When it comes to technology; the rotational velocity of an electron could be used in the form of the smallest unit of information in quantum computers, in the form of a cubite; when this turn can be controlled.
This rotation is partly due to the geometry of an electron; This is one of the possible methods of performing this control.
According to the information we have, electrons do not actually have their own ‘shape;; instead, electrons are either point particles or beings that behave like a wave that changes shape due to their energy. Now physicists have mapped a single electron in an artificial atom for the first time.
The method used by the researchers involved the use of quantum dots, small semiconductors in nanometer scales. You may have heard of quantum dot imaging technology, such as QLED televisions; but they do much more than watching high definition movies.
They were also called artificial atoms, because they could basically trap electrons and limit their movements in three dimensions, keeping them constant with the electric fields. These trapped electrons behave like electrons attached to an atom and remain in certain positions.
Using a spectrometer, researchers have determined energy levels at a quantum point and observed how they behave in magnetic fields of various forces and directions.
In this way, researchers have succeeded in calculating the shape of the wave function of an electron within this quantum point to scales that are even smaller than a nanometer.
Daniel Loss, a physicist at the University of Basel, says: ırsak If we explain this in a simple way; using this method, we can show for the first time what an electron looks like. ”
But that's not all the researchers did. By adjusting the electric field; they controlled the rotation of electrons in a highly targeted and precise manner and managed to change the shape of the electron movement.
This development has enormous potential for future research and technology. This could play a role in quantum entanglement research, because the entangled entanglement requires that the wave function of the two electrons be directed along the same plane. It would be very useful to be able to control the shape of the wave function of an electron.
When it comes to technology; the rotational velocity of an electron could be used in the form of the smallest unit of information in quantum computers, in the form of a cubite; when this turn can be controlled.
This rotation is partly due to the geometry of an electron; This is one of the possible methods of performing this control.
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