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Using a 178-year-old theory, physicists have achieved the impossible. Studies have shown that it is possible to create and destroy magnetic fields from long distances.
Scientists, magnetic fields he discovered a way to create or delete remotely. The basis of this discovery is a 178-year-old theory. The main thing is that this method can be done with advances.
Under normal conditions, magnetic fields are around occurs. If current flows through a wire, an area will be observed to form around that wire. Even in the high school years, ways of calculating the direction and strength of this current are also taught. New method but a little more unusual.
Magnetic illusion
In the method developed by the researchers, electricity is a specially prepared cable network to move on. Hence, it looks like the formation of a magnetic field at another point it creates an illusion as if it were happening.
Under normal conditions, magnetic fields at every point It will not happen it’s known. Metamaterials, which have provided groundbreaking innovations in many fields in recent years, now come to the aid of researchers. Metamateryalis the name given to materials that are not found spontaneously in nature.
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The characteristic of the new metamaterials developed by the team is magnetic permeability Be -1. Therefore, they can create an area in the opposite direction to what is normally expected. Obviously the unnatural nature of these materials can create problems in terms of practicality and usability.
There will be new areas of application in the future
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While it doesn’t seem like a very important invention on paper, this method will be used in the future. major developments will also lead. Suppose a cancer treatment drug has been developed, sending the drug directly to the cancer area with the help of magnetic fields and to protect To be possible.
There is still no clear opinion on how the results of this study, using twenty different threads, can be applied to the real world. The system too sensitivity proving that it cannot be used everywhere. However, it is believed that such methods will be used in areas such as biomedical and quantum computing.
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