Soliton Wave in a Bose-Einstein Condensate

http://www.FreeScienceLectures.com

This video presents dark solitons in a trapped Bose-Einstein condensate decaying into quantum vortex rings.

Simulation of condensates with vortices in rotating anisotropic traps, then a 12-vortex array, then condensate containing a soliton in a spherical trap.

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Category:

Howto & Style

Tags:

• solitons
• soliton
• waves
• bose-einstein
• condensate
• dark
• quantum
• rings
• anisotropic
• trap
• spherical

[RobertWeekes]

@buttchin100 actually, you won't find a bose-einstein condensate anywhere in the universe other than a highly controlled lab. extremely high temperatures and pressures exist in stars and black holes but such low temperatures do not occur in nature due to the extreme sensitivities involved. In fact the singularity of a black hole is exactly the opposite kind of place where you could find bose-einstein condensation in nature.

[Nish2280]

Everyone on the internet has a IQ above 130...

Well at least thats what they claim...

[Frisbieinstein]

Actually, the cores of neutron stars are superfluid coherent matter, so they are quite similar to Bose-Einstein condensates.

[skating0813]

@FizzyWodawg * with AN algorithmic mind* ;)

[DKaplan99]

@RobertWeekes Coherence is the identifying Bose-Einstein condensate characteristic. Laboratory created bose-einstein condensates ( MITWorld physics videos) use cold temperatures and magnetic traps to create BEC.  Hameroff--Penrose theory of consciousness discusses Bose-Einstein condensate established through gap junctions in the brain. Meditators/martial arts masters produce coherent alpha patterns. Am continuing to gather evidence to prove BEC in Youtube channel DKaplan99 MRI film.

[oicub2]

@FizzyWodawg olny smrat poelpe can raed tihs

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[oicub2]

@FizzyWodawg olny smrat poelpe can raed tihs

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[9hello123]

@n9e9o9 People like you make me realise why people commit suicide.

[Frisbieinstein]

@guyboy625 No no no. It's the Woebegon effect. Proved by science.

[fuunguus]

@FizzyWodawg Hehe. I got 129, and it said I was smarter than 90% of the population in my country, I don't feel that smart at all...

[guyboy625]

@Frisbieinstein No, it's just that more people with above average IQ are on the internet than people below average.

[Frisbieinstein]

@Nish2280 Everyone is above average. Scientific fact.