Bose Einstein Condensate Explained in Simple Words
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- Опубликовано: 8 июл 2024
- Bose Einstein condensate is considered the fifth state of matter - it’s obtained when gas particles are cooled to almost absolute zero temperature. To generate the Bose-Einstein condensate, the first step is to obtain a cloud of gas; a typical example is the gas of rubidium atoms. The next step is to use lasers to remove the atoms' energy and cool them down. An evaporative cooling method is utilized for further cooling until the atoms are close to absolute zero. At this stage, the atoms assume the same quantum states and operate as a single entity. If you were to measure their location at this point, you would observe a blurred ball, rather than individual atoms.
Bose-Einstein Condensates (BECs) have various practical uses in precision measurement and sensing technologies, which have led to advancements in detecting gravitational waves, creating navigation systems, and improving magnetic resonance imaging (MRI). In addition, BECs have been used to develop atom lasers, which hold great potential for the precise manipulation of atomic matter. This advancement has already aided research in quantum optics and lithography.
Link to Video on Quantum Entanglement: • Quantum Entanglement: ...
#BoseEinsteinCondensate #QuantumMatter #ColdAtomPhysics
References:
doi.org/10.1038/s42254-020-02...
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www.nobelprize.org/prizes/phy...
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2:22 I was in Professor Ketterle's freshman physics class in the fall of 1995, while he doing this research. Frosh mechanics by day, laser-cooled atoms by night. He came into lecture tired but wired from the experiment results of the previous night, good class, few numbers, just variables and equations.
I actually got to tour his lab at the end of the semester. Lots of stainless steel gear.
😍🤩✨
Wow
Wow, that is SO COOL!
"Now imagine replacing those drinks with atoms" I LITERALLY, in the original sense of the word, can not imagine that.
Or as the narrator says :"replace the drinks with Adams"
Give it a try, please!
I love how you used BBT characters in your video
big fans of BBT here!
@@Scienceabc I note they reacted as per character during the "states of matter" scene 👍
Amazing: the physicists who used his work won the Nobel Prize - his work spawned multiple Nobel prizes - but Bose himself never did. In spite of his being one of the most important physicists of the 20th century. In case you're wondering if the Nobel Prize is biased towards 'Westerners' in any way.
Abdus Salam is one of the most important Nobel prize. Its not about western its just what it is.
Oh god so true
Nobel Prize isn't given to dead people, had Bose been alive I'm sure he'd have received or shared the Nobel Prize with experimenters
It was never given to him probably because of the two reasons
1. India was a colony and an Indian getting Noble prize in physics was incomprehensible
2. You can't give noble prize to a dead person.
However, SN Bose's name will remain in eons as most of the particles (force carrying) is called Boson. Like Photons are Bosons
Yes imagine doing that in theory and then only Einstein is mentioned always when it comes to any particle physics,, related things..
4:08 The coolest state of matter is fermionic condensate. This was produced in 2003 from potassium-40 atoms cooled to a temperature of 5×10⁻⁸ K.
Who is here after watching the movie *"Spectral"* ? 🙋🏻♂️
👇🏼
I haven't watched the movie yet :(
Spectral brought me to this topic
Ok jackie
welcome!
Me too! Netflix's Spectral brought me here! Movies are only worth watching if they offer new knowledge.
im in love with the slide both playing table tennis 😭😭😭😭 3:21
Awesome work man
Thanks a ton!
This is really important to the UFO and teleportation business lately, but I can't fully flesh out how. All I have is that it can be a buffer for a wormhole.
They have already managed to "teleport" a single molecule, data for data. No where near transporting humans and buffer for wormhole is theoretical.
UFO business 😂
I love buffets 🤤
Well, for now, let's just say we cannot teleport people using any technique whatsoever
So this is how wormholes are created in space?
❤thank you very much publisher
Thanks! Glad you liked it!
I love how every scientist have a shelf filled with Erlenmeyer flasks, regardless of his discipline :-D
Thank you
You're welcome
Awesome work man❤
Thank you very much!
well I was looking for bose-einstein statistics but still thanks for the info
Very Nice.
Thank you! Cheers!
I always have a Bose-Einstein-Condensate as my late night drink 🥃
hahahaha
Incidentally, a "boson" is not a particle, but a classification of many different particles. And what happens if a Fermi-Dirac condensate turns up at the party? Might they be cooler?
early 20th century theoretical scientists really did a lot of breakthrough stuff.
lately their performance is not the same.
great discoveries are happening all around us
Did you forget the mRNA breakthrough? Ang you typing this is a 10 inch diamond glass metal/plastic sheet with a CPU 1 million times more powerful than what sent the man to the moon. We also cured HIV and close to crunchy Cancer. Solar Technology is also progressing exponentially.
❤bose is our scientis from bharath
Yes, Bose was an Indian scientist
At this point should we be asking more important questions like what is a particle? Maybe they don’t even exist at all and that’s why the atoms became a blob, because they lost energy.
That is soooooo string theory.
Bose was a good speaker.
That's why Einstein listened.
Bose's ideas were revolutionary and his contributions to science are immense
@@Scienceabc Whoosh!
How do u make the animation I want to learn
Adobe Animate and a lot of practice
Bosons don’t follow Paulis principle.Atomtronics in bec?
Is that Sheldon and Leonard's apartment at first?
Yes. They are Sheldon, Leonard and Penny.
Hey, yes! We were excited to draw that room while doing our artwork on this video. Thanks for noticing!
Jai hind 🇮🇳
Why didn't you say that the bec exist as a solid, liquid and gas at the same time.
I'm here for the connection to anti-gravity research. It's been scrubbed from the "Web".
How you edit this video
We use Adobe Animate to make the animation.
Hi
BEC also proves the existence of ghosts- or our state of being after leaving Earth life.
You missed Quark-Gluon plasma...
Kinda like a state of torpor..
These characters are from big bang theory aren't they 😂
They are indeed, kind human!
Spectral brought me here.
😂 same here
Loved the joke at the end.😂
thank you, kind sir
First like 🤘
Glad you liked it 🙂
Nobody cares.
Man that joke is getting so ikd
Bose was robed of a Nobel Prize.
If an object is placed inside a cloud of a BEC ,,would the property of the object change or would it be invisible? Lol
Why Rubidium?
Because rubidium atoms can be readily cooled to extremely low temperatures using laser cooling.
then i guess, plasma would be the hottest?
Why?
because it's cool
It didn't get noble bcz Bose was an Indian, a third world country man at that time,a backward race
LoL. Who do you think was responsible for that? Western are the ones who can't, took advantage of the kingdom, conquered them then destroying so the rich cultural heritage and destroying AAU the stored knowledge with them. I know it's ancient history and it was the norm in the day.
Bose waa an Bangladeshi scientists.
No he was Indian!
😂😂
Bangladesh existed in 1924?
@@FutureCommentary1 what about India?
@@zeropoint-0.791 India existed for millennia. Lot of people were trying to get there and found entire new continents and new sea routes searching for India.
absolute zero isn't real