Bose einstein condensate definition

Under such conditions, a large fraction of bosons occupy the lowest quantum state, at which point microscopic quantum phenomena, particularly wavefunction interference, become apparent. The former type, called bosons, . It forms when the particles that make it up have very low energy. We all know about matter and its three states and about plasma, the hot ionized gas considered as the fourth state, but we have seldom heard of something called as the fifth state of matter. Under such supercooled conditions, a large fraction of the atoms collapse into the lowest quantum state, at which point quantum effects become apparent on a .

A state of matter that forms at low temperatures or high densities in which the wave functions of the bosons that make up the matter overlap.

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The bosons all fall into the same ground level quantum state. A gaseous superfluid phase of matter in which all the particles have the same quantum state. Bose- Einstein condensate pronunciation. How to pronounce, definition by Wiktionary dictionary. Bose-Einstein condensation ( BEC ) has proved an astonishingly rich research.

Bose - Einstein condensate meaning. For the moment, we will ignore interactions between. BEC was first noted to exist in liquid helium. Bose and Einstein extended the idea to atoms and this led to the prediction of the existence of phenomena which became known as Bose – Einstein condensate , a dense collection of bosons (which are particles with integer spin, named after Bose), which . Bose Einstein Condensate is the fifth state of matter (after soli liqui gas, plasma). The reason why scientists craved to perform this . It is closely related to the Bose – Einstein condensate , a superfluid phase formed by bosonic atoms under similar conditions.

Satyendra Nath Bose , FRS was an Indian physicist from Bengal specialising in theoretical physics. In physics, a state of matter is one of the distinct forms in which matter can exist. Four states of matter are observable in everyday life: soli liqui gas, and plasma. Many other states are known to exist, such as glass or liquid crystal, and some only exist under extreme conditions, such as Bose – Einstein condensates , . Recall that, by its definition , nk means the particle distribution over the quantum multi-indices k. A collection of bosons can do the same thing. This exotic state of matter is only possible at low temperatures.

At high temperatures, the individual bosons not only have small wave functions but they move rapidly and fly apart.