November 27, 2022
Scientists reach the lowest temperature ever recorded in the universe inside the laboratory - News

Scientists reach the lowest temperature ever recorded in the universe inside the laboratory – News

A group of scientists managed to reach the lowest temperature ever recorded in the universe. Inside the laboratory, experts reached -273 degrees Celsius through cooling laser atoms. This innovative experience could make it possible to develop materials that did not exist until now.

The scientific achievement was made by scientists from Rice University in the United States, together with researchers from Kyoto University in Japan. The specialists were able to reach the result using the packages that cool atoms Until the temperature is reached, which is absolute zero on the Kelvin scale.

When the atoms reach a billionth of a degree above −273.15 °C, the exact value is reached, the atoms completely stop moving. The temperature is the lowest recorded in the universe so far. On Earth, specialists have already recorded -89.2 ° C normally, and in places on the Moon lower values ​​\u200b\u200bwere measured, about -200 ° C.


One of the main experts on the experiment is Eduardo Ibarra García Padilla, a Mexican scientist who completed his Ph.D. at Rice University and continues his postdoctoral training at UCLA.

“Access to these temperatures (and these states) will allow us to better understand physical phenomena such as superconductivity in copper oxides, which could have important technological applications,” he explains of states of matter that are only reached at lower temperatures.

For this reason the new scientific achievement is an evolution of access to new materials. When we reach lower temperatures, new exotic states of matter should appear. And these can have magnetic properties or transport properties that are very different from those of other materials,” says García Padilla.


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