Juan Maldacena - Why is the Quantum so Mysterious?
ฝัง
- เผยแพร่เมื่อ 17 มิ.ย. 2022
- Particles at two places at the same time-superposition. Particles communicating instantly with no respect to distance-entanglement. How to make sense of such weirdness? Quantum mechanics is how the world works at deepest levels. But nobody has any idea why.
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Juan Martín Maldacena is an Argentine-American theoretical physicist and a professor at the Institute for Advanced Study’s School of Natural Sciences in Princeton, New Jersey.
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Closer to Truth, hosted by Robert Lawrence Kuhn and directed by Peter Getzels, presents the world’s greatest thinkers exploring humanity’s deepest questions. Discover fundamental issues of existence. Engage new and diverse ways of thinking. Appreciate intense debates. Share your own opinions. Seek your own answers.
I was reading a book on quantum when I came across this genius man's name. I couldn't understand his notion about entanglement. So I decided to check TH-cam. It was so amazing when I saw his picture. I had seen him several times in closer to truth but I didn't know his name. Anyway, he is really loving and very knowledgeable. I love him.
I've read about this guy in so many books, but I hadn't seen him prior to this! He's regarded as a mega genius in string theory community.
Pr. Loenard susskind literally said that he is the best theoretical phycisist alive, so ..
Juan Maldacena is currently one of the most intelligent members of our species.
certain he are smart Cosmology but his quantun theory not show up trully Universe. He only show up inteligent quanta in the Universe without fundamental phich are absurd anti phisch.
Yes he is.
Who would you consider the Wisest?
@@S3RAVA3LM perhaps Edward Witten but that's a tougher question :) what would you say?
Juan Mailacens
I could listen to this guy for hours.
Wow. This guy is amazing. He explains things we could all understand. He says space-time is an emergent property and provides an analogy like a lake surface, but if you zoom deeper in the lake, it is molecules jumping up and down.
Excellent episode CTT.... Thank you for these.
Just got goosebumps listening to Maldacena, and yet he's here sharing 1% of his knowledge.
What a time to be alive
It’s certainly hard to understand and believe, but it’s also very interesting!
I listen to their marvellous discussion and am hit with the obvious notion..that everything we know to be could not possibly be an accident or have no meaning...there has to be meaning and purpose behind existence and indeed consciousness. I don't see any other way out of it. Existence exists for a reason , so to speak!
Existence exists because it is.
All of this is so far above my understanding that I think it will take me many life times to be able to even get a clue as to what they are saying.
Oh boyyy.. for anyone who read books/articles related to string theory Maldacena is a rock star!! :0 I'm seing the legend!
Physicists are my scientific heroes, in particular mathematical physicists love ❤😘❤😘
Me too. However guys aren show up his Universe hipotesy though math or phich using only consistence speculation. Enough arent enough. IoI
Algebracadabra! 🦄
@@fluentpiffle gibberish hilarious
@@maxwellsimoes238 It’s mathemagical.. 🤪
@aDBo'Ch 1 Imprecicely!
I loved this video 😍, By the way, I notice that they mispronounce the name of this great physicist.
Can time flow, and curve, into the future? As space curves locationally in three dimensions, time might curve sequentially into the future?
The wave like behaviour of a subatomic particle is only viable microscopically in the lateral dimension. But it is not observable on spatially large scale, because it is a numerical approximation.
Malachi 2 proves Malachi 3:8-11 is talking to the thieving church leaders -- it is prophetic instruction for the church leaders to repent! Every single major church and fake preacher on television knew since August of 2020 if they brought the money back they were never supposed to take for ministering then God would end Covid but they love money so much they intentionally chose to kill everyone instead of repenting.
Seriously, do you really comprehend that? The church leaders LOVE MONEY SO MUCH that they INTENTIONALLY CHOSE TO KILL PEOPLE instead of repenting. Every time they collect money for ministering they know they are killing people with Covid and they still do it! Could you imagine for almost 2 years walking into your "church" on Sunday and knowing every single time you asked people to take that piece of paper in the back of the pew and pay tithes you knew more people would die from Covid and you did it anyhow? 😭😭😭😭
And you knew monetary tithing was a lie on top of it! So you also wilfully committed fraud.
That is SICK. All these people need prison time for murder and fraud.
(Prophets said my preaching will eventually result in a wealth redistribution through the banks and universal monthly income for everyone. I am Elijah of Malachi 4:5-6.)
STAY OUT OF THE FAKE CHURCHES. GOD HAD ME CALL FORTH FIREBALLS TO HIT THEM.
Now, world peace is coming!! But what will happen to kill wicked people if they don't repent?
Btw, there is no ONE antichrist, it was made up by demon hybrids that worship money and want you to believe in pretrib rapture so you get on their "UFOs" when they tell you to leave the anet to go somewhere safe.
Jesus comes back to rule, got it? So Gods real people will live forever. World peace is coming.
And same sex marriage is NOT a sin. Male or female is determined by gender🏳️🌈, located in the brain.
Could the expansion have something to do with future time?
"Space-time tells matter how to move,matter tells space- time how to curve"J.A. Wheeler....general relativity summed up
Malachi 2 proves Malachi 3:8-11 is talking to the thieving church leaders -- it is prophetic instruction for the church leaders to repent! Every single major church and fake preacher on television knew since August of 2020 if they brought the money back they were never supposed to take for ministering then God would end Covid but they love money so much they intentionally chose to kill everyone instead of repenting.
Seriously, do you really comprehend that? The church leaders LOVE MONEY SO MUCH that they INTENTIONALLY CHOSE TO KILL PEOPLE instead of repenting. Every time they collect money for ministering they know they are killing people with Covid and they still do it! Could you imagine for almost 2 years walking into your "church" on Sunday and knowing every single time you asked people to take that piece of paper in the back of the pew and pay tithes you knew more people would die from Covid and you did it anyhow? 😭😭😭😭
And you knew monetary tithing was a lie on top of it! So you also wilfully committed fraud.
That is SICK. All these people need prison time for murder and fraud.
(Prophets said my preaching will eventually result in a wealth redistribution through the banks and universal monthly income for everyone. I am Elijah of Malachi 4:5-6.)
STAY OUT OF THE FAKE CHURCHES. GOD HAD ME CALL FORTH FIREBALLS TO HIT THEM.
Now, world peace is coming!! But what will happen to kill wicked people if they don't repent?
Btw, there is no ONE antichrist, it was made up by demon hybrids that worship money and want you to believe in pretrib rapture so you get on their "UFOs" when they tell you to leave the anet to go somewhere safe.
Jesus comes back to rule, got it? So Gods real people will live forever. World peace is coming.
And same sex marriage is NOT a sin. Male or female is determined by gender🏳️🌈, located in the brain.
When were these interviews recorded? What year? They have a 90s vibe to them.
I’ve been watching interviews with this guy for a while , and some of the people who interviewed him in the past were totally horrible at it because he’s so full of complex information. However Laurence does such a great job , the conversation flows well, and he’s only asking relevant questions.
Malachi 2 proves Malachi 3:8-11 is talking to the thieving church leaders -- it is prophetic instruction for the church leaders to repent! Every single major church and fake preacher on television knew since August of 2020 if they brought the money back they were never supposed to take for ministering then God would end Covid but they love money so much they intentionally chose to kill everyone instead of repenting.
Seriously, do you really comprehend that? The church leaders LOVE MONEY SO MUCH that they INTENTIONALLY CHOSE TO KILL PEOPLE instead of repenting. Every time they collect money for ministering they know they are killing people with Covid and they still do it! Could you imagine for almost 2 years walking into your "church" on Sunday and knowing every single time you asked people to take that piece of paper in the back of the pew and pay tithes you knew more people would die from Covid and you did it anyhow? 😭😭😭😭
And you knew monetary tithing was a lie on top of it! So you also wilfully committed fraud.
That is SICK. All these people need prison time for murder and fraud.
(Prophets said my preaching will eventually result in a wealth redistribution through the banks and universal monthly income for everyone. I am Elijah of Malachi 4:5-6.)
STAY OUT OF THE FAKE CHURCHES. GOD HAD ME CALL FORTH FIREBALLS TO HIT THEM.
Now, world peace is coming!! But what will happen to kill wicked people if they don't repent?
Btw, there is no ONE antichrist, it was made up by demon hybrids that worship money and want you to believe in pretrib rapture so you get on their "UFOs" when they tell you to leave the anet to go somewhere safe.
Jesus comes back to rule, got it? So Gods real people will live forever. World peace is coming.
And same sex marriage is NOT a sin. Male or female is determined by gender🏳️🌈, located in the brain.
Juan is a super genius. Top 5 physicists alive alongside Witten and Weinberg.
Just came up on me recommended videos and saw it and I think I need to learn a couple of languages before looking at this video again...
So how much is time slowed in the center of a nucleus?
Are quantum fields part of the time aspect of space-time?
"space-time emerges" = magic, abracadabra ...
Because? Because why not , I guess.
Two questions;
1. Is it true to say that on the event horizon of a black hole time stops and space in infinite?
2. Because our universe started in a small singularity, does it mean that by the laws of Quantum Entanglement, all the particles are connected and are effected by one another?
I'm not a scientist, but from what I've read I'll attempt to answer your questions.
1. Not at the event horizon, but at the singularity spacetime becomes infinitely warped and so time stops. At least it does classically speaking but this doesn't work because the scales are so small the quantum effects should explain what is going on. Hence the search for a quantum gravity solution.
2. Entangled particles stop being entangled once decoherence takes effect after a measurement has taken place. As observers we only interact with a classical 'decohered' reality. So we don't witness entangled particles under normal circumstances.
@@johnyharris
Thanks..
Singularities do not exists they are approximations. Quantum Gravity would remove singularities.
@@abelincoln8885
Thank you
rate of energy flow seems to depend on spatial variability...
While I love how Lawrence probes complex issues, I have noticed what I believe to be a major flaw in his inquiries, namely his interviews with theologians. They appear to be almost exclusively western, Christian ones, seldom ones from eastern traditions. Yet it’s the eastern traditions, especially Buddhism, that has parallels with quantum physics. There seems to be an inexplicable omission of these points of view, while again, ancient Buddhism in particular seems to be in line with the relatively recent findings of quantum theory.
Siddarthan self-denial flows from scarcity. Our problem is excess. Siddartha ignored cosmogony as meaningless, but the Western mind insists upon confronting its madness. The kosmos is an emerging quasity, not a 'thing', let alone a Hegelian ding-an-sich. Strings are mere footnotes. See what aye mean, Verne?
Which parallels does Buddhism make with QM?
@@diraceq None it is all nonsense.
If you search search the channel for 'Eastern' you willl find what you are looking for.
How slow would time be if you were slowed down to absolute 0 meters per second relative to everything else in the universe?
If objects are moving away from us faster than the speed of light, we will never see them. But couldn't that explain the missing matter that physicists call dark matter?
@Jason R What has this to do with anything.
We know there's dark matter in close galaxies by the way the move and the varionic matter we see.
It's only a mystery when your understanding is incomplete.
Might life have evolved so as to minimize perception of these differences? Could it have evolved differently?
Yes. No.
I wonder about things like: at what rotation speed would we feel the earth's rotation?
Prime degree recursive. H\C\N\O undifferentiated linear sequential, Hn paradigmatic. Thymine has articulate interface, example of recursion . All of 4, even numeracy but you miss components. Combine them for coordinates
A hyperbola is a cone slice, just like the parabola (and the ellipse and the circle), and the parabola is the orbit corresponding to a freefalling object in flat spacetime, which when corrected for time dilation probably is a catenary curve. I solved it, thank me later :P Just kidding
Still never heard any explanation anywhere how on earth he came up with Ads/CFT. We all know the story about Einstein and his equivalence principle and photon clock, but I want to know his story! Could you interview him about it someday? It would make it more intuitive to a lot of people for sure!
It was David Mermin who said "If you think you understand quantum mechanics, then you don't", not RPF.
Nothing mysterious after you've read Mike Hockneys books on ontological mathematics. The only series of books out there that explain just anything!
There's an Ontological Mathematics channel on here. Look it up. By that name.
Is mysteriousness of quantum (and maybe consciousness) have to do with future time? The past is history, and the future is mystery, while the present is a gift . . .
Deep, man
Time on a neutron star is 70% slower. Is that bescue motion is 70% slower due to extreme gravity causing 70% more inertia? Is this how time-motion-gravity are interlinked?
No, time is 70% slower on the neutron start relative to an observer on Earth. However if you were on the neutron star (not advisable) time would seem to flow normally but time on earth would be flowing 70% quicker. That's special relativity.
@@johnyharris maybe time in both places is identical, you just have to "add" the time taken to get to earth to compare the two clocks and by adding this time it looks delayed?
@@A.--. That's not how special relativity works. If you were on Earth and travelled to the neutron star, let say it took a year. When you got the neutron star you spent half an hour looking round and the set off home. An hour later you arrive back at Earth. By your clock you have been gone 2 1/2 hours but everybody on earth has aged 12 years (this just an example and isn't precise because I can't do the math)
@@johnyharris maybe hypothetically it takes 1 yr but if we try this experiment it takes almost 6ys one way?
It almost seems certain to me that truth is simple.
Could the "mystery" of quantum have to do with the limitation or inability of math to overcome the reality of the subjective human experience of the world?
Before the big bang all that was there was empty space ,how did it come into being .
@@dogsbollox4335 Quantum entanglement of atoms of space.
@@kos-mos1127 before bigbang there was no space or atoms to begin with...
@@mose1883 Before the Big Bang is an oxymoron because spacetime emerged after the Big Bang. Matter would be compressed to a zero point everywhere with intense temperature. There can still be building blocks of space caused by entanglement.
@@kos-mos1127 are you suggesting that quantum energy always existed and there was no point of begining for it? In that is the case how did the big bang happened suddenly? for me there has to be some kind of random fluctuation caused by the will of that energy, is this energy sentient?
When the space expands, space time must expand. What does that even mean time will expand?
The energy from black holes must cause the expansion of the universe as matter inside and outside are entangled
What place does "consciousness" occupy within space and time? Is "information" a component of space and time?
Consciousness is emergent.
@@kos-mos1127 What do you mean by "Consciousness is emergent"?
@@peterpanino2436 that consciousness is not a fundamental part of the universe.
@@peterpanino2436 Consciousness is a collection of phenomenon. An example is H2O. Individually an H2O molecule is not wet but a collection of H2O molecules has the property of wetness.
@@cstorer36 consciousness is not emergent. No one claims it is, since it cannot be proven - because it is untrue
Why is there never a date of recording of the interview on this channel? Bad practice
Time is relative
Seems to me the brain must be processing information quantum mechanically to be able to arrive at solutions, i.e “thinking” is a quantum mechanical process, rather than classical information processing.
The time dilation effect is noticeable on earth: satellite GPS has to account for it.
The Messi of physics 🇦🇷
Nothing is going faster than the speed of light. That’s nonsensical. It’s just that space is expanded between each of the galaxies where there is no matter to dilate distance.
Parmenides was right when he said that change and distance was an illusion. Reality is an eternal unchanging unity.
6:15 quantum information
This was enjoyable to watch. It’s tempting to think that consciousness delves into quantum computation even when you know it’s be should be described via networks
He looks so bright that it's almost brilliant.
Quantum s is the most beautiful science.
QM is mysterious strange and confusing because it's a deeply flawed model. A more Bohmian fluid flow full on Maxwellian model will evolve, is evolving.
The simplest thing any present physicist can do is to regard the entire probability sphere of the photon to be an actual physical thing. A spherical implosion shockwave expanding at c from point of origin.
The entire sphere is a singular connected object and so any modification to any point on that different effects the entirety. Entanglement.
An electron drops orbital, space rushes in, creating laminar flows. The exterior surface is always divergent, negative charge. The interior surface is always convergent, positive charge.
I still don't get the balloon expanding analogy. If the universe is on the surface of the balloon (as Islam usually drawn) what does the air inside balloon represent?
I don’t think there is anything in the balloon for this analogy.
@@michael7v6 so how is universe 3D if we live only on a surface? And why does cosmic web image show a 3D Swiss cheese appearing structure?
It’s curved time *AND* distance.
I bet it's worm holes that are the hidden variables.
This is all nice to know but it doesn't help us avoid meteorites or asteroids from obliterating us, or how to terraform Mars so we can get millions off earth. So in actuality none of this matters because we're not going to live long enough to figure it all out. We need to figure out how to survive so we can concludes our begginings.
Congratulations Argentinians he is a future nobel prize winner
9:35 "Let's imagine the simplest of possible space-times..." Eric Weinstein describes its metric emerging from a spinor's 'chimeric" (pronounced 'kimeric') bundle. Kumiko Krchnak describes it as conflation between expanding and orbital paths. In 1888 Andrew Gray called it 'qkk' a single unit of charge on page 42 of his work, "Absolute Measurements in Electricity and Magnetism". In subsequent pages he offers a surface area integral to describe how the measure of the surface reflects the measure enclosed by it. Black hole investigations probe at this quantum aspect of the surface through Leonard Susskind's work among others. So where is it all leading? Of the three spacetime "possibilities" is progress to be found in the negative space curvature, the positive space curvature or the simplest, flat spacetime model where, according to Maldacena, "nothing is expanding, nothing is contracting"? Juan, if you are reading this, my wife Kumiko Krchnak stumbled upon a Rosetta Stone on our honeymoon in the Alamo garden which sought to reconcile the vastly different timelines of East and West into one common bond, a band of brothers, if you will, men united as brothers, not divided, in their respect for honor and courage in battle. These words, Kimeric bundle, band of brothers, common bonds, resonate with my wife's work and only hours ago I parked blindly at WalMart, my go-to store only stare at yet another '935' plate on the car in front of me. I say "another" because I've been seeing a lot of these plates ever since my wife noticed a likeness between '935' and her name "Kumiko" within Japanese numbers Kyu, Mittsu, and Go, 9, 3 things and 5. The plate is BND 935. Juan, I beg you to consider that the simplest flat spacetime model might indeed be ever-expanding in one path and orbital in its other path and the combined paths are what give rise to the dipole moment suspected in every subatomic particle. Please, a lot is at stake. Too many lives have already been lost due to the lack of recognition that things are much more predictable than we ever realized thanks to quantum predictability. We can save lives based on this new understanding of spacetime.
Why is quantum so mysterious?
th-cam.com/video/nZXrsGL1pgI/w-d-xo.html
The reason is because we don't know protons well.
Even if we find out how protons behave, it would not help us find out why it was designed 'weird'.
This is not unlike how humans behave. We know how they behave under some circumstances, but to rule them to behave how we like them to behave is something else we have no clue of.
The beauty of behaviour of any organ is in the design, be it we are desperate to rule nature.
We have not invented nature, so why should we rule nature?
We invented Windows, we therefore know how to change its behaviour too. But with nature, you will be out of your mind to try to change its behaviour.
QM classicalized in 2010: Juliana Mortenson website Forgotten Physics uncovers the ‘hidden variables’ and the bad math of Wien, Schrodinger, Heisenberg, Planck, Einstein, Debroglie,Bohr. Oh well the best brains wrong again. SR wrong due to reference frame mixing and bad math. Such rot passes for knowledge.
Space and time are ultimately a way of communicating. Communicating in such a way as to convey that both parties are talking about the same thing. Space and time are used to unify linguistic consciousness otherwise known as self-consciousness.
Physicists have taken this linguistic tool and sought to apply it to consciousness. To what end? To gain a better understanding of Nature? Or to gain a better understanding of themselves: their brains - the organ of time.
Will QM give us a better understanding of Nature, or just a "better" way to perceive Nature? Will Nature bend its knee to us, or will we learn to better, bend our knee to Nature?
E(J)=mc2
It's a mystery because the unknown is inherently mysterious. And the whole of existence, beginning with the void, is an expression of the relationship between the known & the unknown. This relationship begins in the innocence of birth for all creatures, when they confront their unknowns for the first time. It explains their sexualities & gender roles, with the mysterious male & nurturing female. It extends into evolution, invention & discovery, and the interface between the cultural known & the unknown. *Knowing how to be* (e.g., in culture) is a thing because it provides the top-down that interfaces with the bottom-up, to manifest our knowns as "reality".
I suspect that the weirdness of QM is more to do with the fact that, at that level, we can only understand the world mathematically. All other ways of understanding become impossible. All the supposedly 'helpful' pictures and animations become at worse useless and even at best misleading. So called 'classical' situations can be described mathematically _and_ in other ways (non-weird and picureable) but not quantum situations (weird and non-picturable).
I find it interesting that English is Juan’s second language it would seem. Yet he is easier to understand than 95% of the so-called professionals out there.
I thought the smartest Argentine was Messi… I didn’t know about this dude.
Why are they sitting like that? Are they gonna kiss? Someone send me the timestamp
Has quantum mechanics acknowledged: Divinity, Virtue, Intellect, Form, Soul, Light, Being, Consciousness, Order, Emanation, Actual, Potiential, Aether, Meaning, Good, Evil, Imagination?
I don't study quantum, I study Metaphysics, Theology, and I Philosophize. I'm an aspirant of the Ancients: Egyptians, Indians, Greeks.
People enjoy disrespecting me here when I comment, so perhaps you could inform me about the contradictory mechanic of Quantum?
Not so sure he describes quanta mechanic are Universe expand. First Theory quanta are underminimg particles. If it are RIGHT how particles quanta describes Universe expand? Guys are underminimg phich by his false hipotesy.
So you explain time dilution. Then be more forthcoming, please! Mention also the magnitude of this difference. If I'm not mistaken it is more then 10 positions behind the decimal point. So small that it's not noticable, with exeption of very special equipment. Makes it a whole lot LESS mysterious! Goofballs!
Frankly, this seems like a whole lot of hand waving,
Because peoples livelyhoods depend on them telling u so.xxand lets not forget fame and funding..PHYSICS..its broken..fancy a cherry pick ov data or make up a question to a solution u found ..haha..or hows about doing calculations using hidden variables..ie guesses...plz excuse me but i could go on and on and on.....i know...i already have🤣🤣
bashing material into material isn't it. lol
Relativity and quantum theory are wrong.
Relativity and quantum theory are incomplete not wrong.
@@kos-mos1127
It is completely wrong about universe.
It is mysterious because it is a completely wrong theory.
When mathematicians take care of reality, that's the stupidity you get.
Reality is not counterintuitive at all. Stupidity is.
Wrong? The PC that you have is possible thanks to QM.
@@ChechoColombia1 well, if it weren't for God there'd be no, what your kinds calls QM.
QM didn't create anything.
@@S3RAVA3LM Mm QM is a physical and mathematical description of the world, it can be test by many ways because physics is an empirical science. Im sorry but there is no evidence of the existence of a god that can be test.
Sergio M / The computer works due to "QM"? 😂🤣😂
This is exactly an ignorant phrase!
You presuppose a phantasmagoric notion without even knowing first what an electron is in reality. Not in theory. In REALITY!
Ask any scientist out there, the ones that you think are the brightest with "No-bells" useless prizes, and see if they know what an electron is in REALITY.
Several / Here you go again with the voodoo god notion! 🤣
Because its very interesting story for kids and dumb people.