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What is bone Einstein

Answer»

ABose–Einstein condensate(BEC) is astate of matterof a dilutegasofbosonscooled totemperaturesvery close toabsolute zero(-273.15°C). Under such conditions, a large fraction of bosons occupy the lowestquantum state, at which point microscopic quantum phenomena, particularly wavefunction interference, become apparentmacroscopically. A BEC is formed by cooling a gas of extremely low density, about one-hundred-thousandth the density ofnormal air, to ultra-low temperatures.



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