Amazingscience

Thursday, October 6, 2016

What is the topological and transitional phase of a matter

This year 2016 has been a great hit for the field of science and technology. Yes this is the year when three scientists David.j thouless , Duncan Haldane and Michael kosterlitz all were awarded by the novel prize in physics for their research on exotic matters and from their they were able to find the topological and transitional phases in the matter. They had spent most of their lives in finding it and this has proved to be very successful in terms of many science fields such as programming , electric field and many more.
A exotic matter is any matter that deviates from the ordinary matter and shows the exotic nature. They are the strange matter which is supposed to be extraordinary because it is not made by electron and proton. They are also called non Byronic. The transition changes is the peculiar phase in the matter shape and properties when it is affected by the temperature and pressure. We can observe that a water cools or become ice when their temperature is decrease. This is the type of a transition change. In the same way the next is the topological which is the property in which the matter is not changed or affected by the external factors. A closed object can be deformed into a another closed object but it cannot be deformed into a object having a hole. Thor Hanson have shown it by considering a example of bagel and pretzel one having one hole and other having three in this case that the object having one hole cannot be transformed into the another but their integral multiple remains same.
The exotic matter are considered to be a negative energy and it can be made in the laboratories too. First of all the gaps energy between two metallic plates are squeezed and then evacuated in such a way nothing remains inside it. The final object which we get is the exotic matter. They are very much complicated as well as interesting.
Topological and phase transition helps in the prediction and the to calculate the worm hole exhaustion. In this way as the exotic matter has a great application in our day to day life. It has a vast application and is supposed to be very useful in astronomy and mathematics.

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