"Time Crystals": New Compounds don't dimensionless space that became the talk of the world of science

in #space7 years ago

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crystal time source


Time crystals or space-time crystals are open systems in non-airbibles with environments that show the symmetry of time translation. It is not possible for a time crystal to be in balance with its surroundings. The notion of a crystal when first put forward by the Nobel laureate and MIT professor Frank Wilczek in 2012. Time space crystals extend the symmetry of three-dimensional symmetry seen in the crystals to include the fourth dimension of time; a time crystal suddenly stops the translation of time symmetry. The crystal pattern does not occur repeatedly in space, but in time, which greatly allows time to keep moving. Time crystals are closely related to the concept of zero-point energy and the effects of Casimir dynamics.
In 2016, Norman Yao and colleagues from the University of California, Berkeley, put forward a concrete proposal that enables time crystals to be made in an environmental laboratory. Yao's blueprint is then used by two teams, a group led by Christopher Monroe at the University of Maryland and other groups led by Mikhail Lukin at Harvard University, both of which are likely to successfully create a time crystal. Both trials were published in the journal Nature in March 2017
Time crystals are thought to show the order of topologies, an emerging phenomenon, in which nonlocal correlations are encoded through the whole wave function of the system allowing for fault tolerance tolerance, thus allowing quantum states to stabilize decoherence resistance effects that normally limit their usefulness over time. Decoherence prevention has many implications: The efficiency of some information theories and loads of quantum dynamics can become enhanced when using the status of quantum correlations. This suggests that time crystals can also provide an in-depth understanding of time theory.
In the same manner as ordinary crystals having regular repetitive structures in a space, time crystals have a structure that repeats itself in time. In a journal published in Physical Review Lette.
when the first time crystal was discovered a few months ago, researchers from the University of Maryland built a chain of 10 ytterbium atoms and struck them using two lasers several times to keep them out of equilibrium. They found that the chain stabilized to form a repeating pattern, even though the material is out of equilibrium. This study marks the beginning of a new class of materials that can not survive in some non-moving equilibrium, such as diamonds.


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equilibrium source


Salah satu insiden yang digunakan sebagai contoh untuk meng analogi kejadian ini adalah saat kita mengocok jelly. Yao said that it would feel weird if we shake jelly and found it was the response of loose wobbles of jelly in different time periods. But that is the essence of time crystals. We will have periodic carriers with periods of "T", but the system is synchronized so that you will observe systems oscillating with periods greater than "T".


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Yao source


There are two major studies of time crystals with two different results, Yao is involved in both. Yao and his team began to focus on non-equilibrium materials because nobody has learned that, but it is important for the advancement of future technology.


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non-equilibrium source


Yao said that this is a new phase of this material and this is the first example of non-equilibrium material. Over the last half century, researchers have tried to study equilibrium materials, such as metals and insulators. Recently, researchers have begun to touch non-equilibrium materials.


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non-equilibrium2 source


The first time crystals were put to the public in 2012 by a scholar, Laureate Frank Wilczek and while researchers are not sure of their usefulness, they claim to have found the right characteristics to make them useful in a specialized field, such as quantum computerization in the future. which will make our technology and science more sophisticated
Best Regard @alf4t1h....

Reference :

  1. wikipedia
  2. science.idntimes.com
  3. majalahayah.com


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