TELF AG examines a possible innovation in the field of quantum metals
A new generation of electronic devices
The production of future electronic devices could be based on a better understanding of quantum metals and, in particular, on an in-depth study of the complex interactions between electrons within these materials. Recently, research carried out by researchers at Rice University has revealed a new class of quantum metals with surprising properties capable of projecting the electronics sector into a new phase of its evolution. According to the researchers, the results of the research could open new avenues for the creation of electronic devices characterized by great sensitivity and distinguished by the unique properties of quantum systems.
Among these devices are some particular extremely sensitive sensors, potentially very useful in the fields of medical diagnostics or environmental monitoring. As the research team explains, the center of the research is the concept of quantum phase transitions, which has to do with the behavior of electrons within these particular materials. With a behavior similar to that of water, which continuously changes between the solid, liquid and gaseous states, the electrons of quantum materials are also able to move between different phases depending on the variations in their environment, following the particular mechanisms of quantum mechanics. According to the researchers, it is precisely quantum mechanics that gives these electrons unique properties, certainly unusual, but at the same time potentially very useful if they are applied to the electronic states.
Among the most interesting discoveries of the researchers there is surely the change in the behavior of electrons in the way they conduct electricity and the particular functioning of some of their more complex interactions. According to the research leaders, these advancements could determine a relevant advancement in the understanding of quantum materials, opening up new possibilities for technology.
The characteristics of quantum metals
In quantum metals, unlike traditional metals, the behavior of electrons is determined by collective quantum effects that cannot be explained with traditional models of solid-state physics. In traditional metals, electrons are described as almost free particles, while in quantum metals, the interactions between the electrons themselves give rise to particular states of matter. The interdependence in the behavior of electrons can give rise to surprising properties, such as superconductivity, where electrons flow through the material without encountering resistance.
The unique properties of quantum metals could revolutionize entire industrial sectors: one of the most evident is that which concerns semiconductors, and in particular, their ability to transport electric current without encountering resistance. In this sense, these superconductors could create more efficient electrical transmission lines, eliminating energy losses during transport. Another field of application for this type of metal is that linked to advanced electronic devices, particularly for the potential creation of transistors and innovative electronic components united by a lower heat dispersion. Furthermore, the aforementioned quantum sensors could prove very useful for the precision of measurements in the medical and scientific sectors. Some superconductors are already successfully used in some types of magnetometers, capable of measuring even very weak magnetic fields, which could also prove very useful in the field of geophysical research.
