In the superconducting, Cooper measures atomic level accuracy and paved the way for exploring new qu

superconducting is caused by electrons called Curper's special connection. So far, the emergence of Cooper has been indirectly measured, but a new technology developed by researchers developed by the University of Alto and the National Laboratory of Oak Ling in the United States can detect their appearance with atomic accuracy. Related studies were published in the latest issue of the Nano Express.

Electronics can cross the energy barrier through the quantum tunnel, and use space to jump from one system to another in the way that classic physics cannot explain. For example, if one electron is paired with another electron at the point where an electron encounters metal and superconductors, it can form a cooper pair that enters the superconductor. At the same time Reflexes in the metal.

Researchers detected the Cooper pair by looking for these Andrev reflections. To this end, they measured the current of the atomic sharp metal cutting end and the superconductors, as well as the relationship between the current and the tip and the superconductor. This allows them to detect the amount of reflection of Andrev returned to the superconductor, while maintaining the imaging resolution of equivalent to a single atom. The experimental results fully meet the theoretical model.

This kind of experimental detection of Cooper on the atomic scale provides a new method for understanding quantum materials. For the first time, researchers can uniquely determine how the Curob's wave function is rebuilt at the atomic scale, and how they interact with the impurities and other obstacles of the atomic scale.

This will enable researchers to solve various open problems in quantum materials. Among them, \"unconventional superconductors\" are potential infrastructure of quantum computers, which can provide a platform for superconducting at room temperature, and Cooper has a unique internal structure in \"unconventional superconductors\".

The new discovery allows researchers to directly detect the state of the Kuper in the \"Executive Super Conduct\". It represents an important step forward to understanding quantum materials and helps promote the development of quantum technology.

The editor -in -chief circle:

Cooper, Andrev, strange physical phenomenon, strange person names, so that this study has more obstacles for ordinary people. Fortunately, super conductive, we are no stranger. Its resistance is close to zero, but this feature is usually required at extremely low temperature. Cooper is a theory that describes a pair of electrons (or other Fermiko) under the low temperature in some way. So far, Cooper's appearance is indirectly measured by macro -way. The method introduced in this article can detect their appearance with atomic accuracy. This discovery enables researchers to directly detect the state of Cooper in unconventional superconductors, greatly enhance the understanding of quantum materials in the scientific community. (Science and Technology Daily)

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