Can you touch Bose-Einstein condensate?
The critical temperature under which a BEC forms is very close to the absolute zero. Getting into direct contact with extremelly cold things can seriously injure or even kill. But BEC is practically not dangerous. The process of cooling discards the majority of the particless.
What is Bose-Einstein condensate short answer?
A Bose-Einstein condensate is a group of atoms cooled to within a hair of absolute zero. When they reach that temperature the atoms are hardly moving relative to each other; they have almost no free energy to do so. Instead, the atoms fall into the same quantum states, and can’t be distinguished from one another.
Can Bose-Einstein condensate be used as a weapon?
Bose–Einstein condensates not actually robust In the movie Spectral, the ultra-cold condensates swirl around, kill people by freezing them from the inside, and defy any attempts to destroy them with conventional weapons.
What tool of science is used to make a Bose-Einstein condensate?
Scientists have conventionally created Bose-Einstein condensates through a combination of laser cooling and evaporative cooling. The process generally begins by shining laser beams from several directions on a cloud of atoms.
How cold is Bose-Einstein condensate?
Bose-Einstein condensate (BEC), a state of matter in which separate atoms or subatomic particles, cooled to near absolute zero (0 K, − 273.15 °C, or − 459.67 °F; K = kelvin), coalesce into a single quantum mechanical entity—that is, one that can be described by a wave function—on a near-macroscopic scale.
What is the 5th state of matter?
Bose-Einstein Condensate
Bose-Einstein Condensate: What Is The ‘Fifth State of Matter’? Sometimes referred to as the ‘fifth state of matter’, a Bose-Einstein Condensate is a state of matter created when particles, called bosons, are cooled to near absolute zero (-273.15 degrees Celsius, or -460 degrees Fahrenheit).
What does Bose-Einstein condensate do?
Can you make Bose-Einstein Condensate at home?
A Physicist Made the Fifth State of Matter at Home, but at Least You Wore Pants Today. It’s important to stay productive. A researcher has used remote controls to make a Bose-Einstein Condensate from her home. The condensate is key to applications like quantum computing and atom lasers.