The Quantum 101 series is very well done. It takes the fundamental aspects of Quantum theory and explains it in beautifully simple terms. It also mentions the known and unknown details the theory. Keep up the good work. This material could be very useful in high school physics class to help explain quantum theory.
I've always wondered by Feynman required ALL possible paths to be represented in his representation... and one line in this video, that in QM ALL possible states are happening at the same time and so must be factored into the probability analysis made me go "oh... of course... that makes perfect sense". Weirdly I knew all the parts but this was the first time it came together. It makes me rather proud that the Perimeter Institute, creating these excellent videos and doing exceptional physics, is Canadian.
Einsteins comment about “God does not play dice with the Universe” is greatly mis-understood by most people. It’s important to define the “God” Einstein was referring to as the God of Spinoza, who is more of a philosophical entity than a “God” in the modern Western sense. To Einstein, “God” is simply the laws of nature. And when Einstein said this God does not play dice, he was referring to the essence of quantum indeterminacy, regarding certain quantum effects such as radioactive emission. Essentially he was objecting to the Shrodinger’s Cat thought experiment and the like.
Einstein believed in actual God as well. In this comment he was actually referring to both at thd same time. Einstein wasn't an atheist and his later writings and dialogues make that clear.
It’s frustrating to be interested and open to physics yet have so little comprehension. This shouldn’t keep my attention, they might as well be speaking Latin. But here I am. I think that if even one piece of information made sense to me, my world view may be completely different. In a positive way. I just can’t wrap my brain cells around this stuff. Grateful for those of you that can, and do.
Could the wave function Ψ² represent the forward passage of time itself within an individual reference frame? Light photon ∆E=hf energy is continuously transforming potential energy into the kinetic Eₖ=½mv² energy of matter, in the form of electrons. Kinetic energy is the energy of what is actually ‘happening’ the energy of motion. The dynamic geometry of this process forms Heisenberg’s Uncertainty Principle ∆×∆pᵪ≥h/4π. That is this theory represents a probabilistic future continuously unfolding relative to the electron probability cloud of the atoms and the wavelength of the light.
to be exact, a pair of entangled particles is a pair of particles that, despite the uncertainty principle, we can guarantee with total certainty that they interacted at some point or shared the same origin, their properties being correlated, there is no distance communication as such in entanglement, therefore does not violate any law. In fact, if it weren't for entanglement and quantum decoherence, quantum would be nothing more than indeterminacy, those mechanisms bring order to the matter.
Einstein was so smart he often outsmarted himself. Poor guy. He won the Noble prize for something that essentially started the whole study of Quantum Physics. And yet for the longest time he refused to accept it. Although, he did come around in the end.
i mean, i still think he's fundamentally right. a simpler/better explanation for the result of the bell experiments is that the universe is deterministic, like einstein was saying. information doesn't travel faster than light. it's just that the "random" polarizations on each side were already known ahead of time.
If a particle's position and velocity cannot BOTH be determined, does that mean it DOESN'T have both a position and velocity? Or that it does and we just can't determine both? Which is it?
Neither, What happens is that more certainty in position decreases certainty in momentum and conversely. But there is no such a fact,, in QM of both concepts existing independent of measurement.
It has a probability field of positions and momenta that are related. So the act of measuring one changes the other. You can measure either one to 100% certainty, but that makes the other 100% uncertain. What Heisenberg's Equation states is that the uncertainly of the two together can never be less than a set constant (bar-h / 2). Think of it this way (and this is an analogy, QM doesn't work this way but it gets the idea across), you don't know the position or the momentum of a particle. You want to measure both - but to measure position, you have to stop the particle so it HAS a definite position. That means you cannot know what momentum it had just before stopping because now it's stopped - it could have had any momentum in any direction. Conversely, if I want to measure momentum, the object MUST be moving (momentum is mass times velocity and velocity is change in position over time), and so has no specific location.
To be precise and accurate, it’s a particle’s position and MOMENTUM that cannot both be measured precisely at the same time. Subtle, but important difference.
The uncertainty principle tells you that certain pairs of magnitudes commute or do not commute, it means that the order in which you measure such magnitudes can affect the result, for example, it does not matter to measure the speed first and then the position of a plane since that does not change the result. But in a quantum particle it is important to define if you measure first one and then another, measuring one magnitude will destroy the information of the other magnitude, think of the quantum as the most delicate objects in the universe.
Great video. Neat to ponder on just how perplexing the quantum world has been for physicists and where physicists are pointing to heading forward. Playing with a one of those dice sounds like fun. 🤣
As an avid craps player trying to learn quantum mechanics, I very much enjoyed this segment. I now have a better appreciation for Wave theory and until this episode tied it back to how i play craps. In terms if is she an actress, yes, in much same way Sagan was an actor.
The funny thing about particle collisions is the uncertainty. It's as if planes of uncertainties emanate around some center of pure uncertainty. From this viewpoint, the only thing we're ever really certain of is uncertainty. I fear this inverted epistemology may be inherent to a forward looking perspective in time. Retroactively we can say for certain that something happened, it's when you start asking questions about what happens next that all the problems with uncertainties appear. Isn't energy itself a predictive measurement? In the sense that given some set of causes, we have grounds to assume a potential set of effects.
The more i learn about quantum mechanics the clear it is that it is only an approximation. You cannot have a probalistic wave function result in deterministic behaviour without some form of mechnism to convert the two, probailoty is useful as a tool to describe things with unknown mechnisms, this feela like the case with quantum mechnics.
The "deterministic behavior" is only displayed by the ensemble average. Since an ensemble has an infinite number of members, it can not exist in reality. The problem that you are imagining does therefor not even exist. Sometimes "idealizations" (like the real numbers) have very nice properties that the underlying actually realized objects (like fractions) do not have. If you want a trivial probabilistic example for this: the average outcome of dice is 3.5. Dice do not have a side that shows 3.5. Does that invalidate dice and/or probability theory? Of course not.
@lepidoptera9337 I think your missing the point. I'm nit saying wave functions are "wrong" so much as it is not actually representing what is happening. You dice analogy is actually the point I'm making. There is no dice roll of 3.5 but using probabalilty gives us that number, it can still be predicative, just not representing of the actual reality of the event. The wave function is a probabilistic "estimation" of the net events experianced by the particle. It is still useful, but the particles in question is not 1/5 here or 2/77th there. It has a definite position in space, the issues we run into with quantum mechnivs are at least partially the result of probability trying to be applied to individual objects, resulting in nonsensical numbers that in agrigate appear to show reality.
@@davidhobbs5679 Wave functions are representing what is happening on average. The outcome of a single quantum measurement is not predictable. The wave function is therefor NOT a physical property of the single system. It's an abstract description of an abstract ensemble. If your point is that this is frequently misrepresented in the literate and in the way we teach quantum mechanics, then I will wholeheartedly agree with you. I would, however, suggest that you re-think that whole "particle with position" line of thought. There are no particles in nature. A measurement in quantum mechanics is the irreversible transfer of a small amount of energy, momentum, angular momentum and charges between a free quantum field and a system we call "the detector". Because of spacetime symmetries these properties are locally conserved, so they might look like they are somehow attached to a material carrier we call "particle" but that's as much a mirage as the phlogiston was as a carrier of heat energy. Humans have a tendency to objectify conserved properties. We don't just do it in physics, we do it in every day life with things like "money". Money is an exchange function, it's NOT the bank notes and coins in our pockets. In the same way energy, momentum etc. are just exchanged properties. They are NOT incarnated in some mythological little objects that nobody has ever seen. There are no particles and for that reason alone particles can not possibly carry a quantum state. Not even a single copy of a quantum system carries a state. Only the ensemble of infinite copies of that system carries something like an identifiable state. This follows more or less trivially from the structure of the theory, we just don't teach this properly.
So this make gipsie tarot reader more like quantum readers if they use a 52 cards decks separated in 4 kinds to represent the seasons darkand green eyed persons sparrow and spade and grey and blue eyed persons on hearts and clubs forcasts?
There is no such thing as a superposition. We use the wave function to describe the fact that there are multiple paths that may unfold that we are not sure of. They don't collapse. Its just that at each moment in time, probability plays out and what wasn't sure a moment ago IS sure now. Its not so much that the wave function collapses when we observe what happens. Its that until the process is completed, the ending can't be known. So we have to observe the result of a constantly changing probability after it is no longer changing. At lets be clear, this is actually a deterministic result. Every process is deterministic. Causality just colors the results of the deterministic process. Imagine a clock that random picks a time to show you. Yes, the time it chooses is random..but the machinery that allows it to do so is ultimately deterministic in that it uses the same arm, motor, and circuitry to operate..and even though there might be a randomizer in there..the randomizer itself, is made of something mechanical or electronic that functions deterministically. If we had to wait to observe every quantum effect to occur in order to know what happens...the universe would be permanently froze. We would never get a chance to observe it. The universe is its own relative observer. Everything in the universe is relative to everything else in the universe. Or nothing in the universe would actually work. It would just basically be one big block of ice.
The probabilities never change. They are frequentist averages over an infinite number of measurements. Nature is not deterministic. This can be trivially proven: I can tell you last week's lottery numbers but you can't tell me next week's. In quantum mechanics this extends to the detection of the next quantum. We can't predict when and where it happens and what energy, momentum, angular momentum and charge we will measure. At most you don't understand why this is so (and can not be any other way). Hint: relativity.
My view is that the collapse is caused by souls that have a stratified structure in many extradimensional realms. This is why people can effortlessly every day solve so many open-ended problems where unforeseen events can happen, like driven a car from A to B, that current AI designed no to be affected by quantum noise, is taking a long time to become better at. Also, why DNA can evolve by intelligent design. When the collapse is caused by the soul to entangles particles it may send information faster than light and cause timeline paradoxes if not for the creation of parallel universes, that can't talk to each other. In my current view. The brain may be an antenna for quantum collapse information because of the high field strengths over small distances. Like the million volts/meter over the cell membranes. This view could also be tested by searching for meaningful patterns in quantum events.
"each die is still in a superposition of every possible state until we measure it". i've never seen any evidence presented for this. it has an exact state, but you just don't know it. the "counter" to this is like bell's experiments, but those could be better explained by a deterministic universe.
Randomness do not exists, it looks due to possibilities we can not imagine.... what exists is at every point there are lots of possibilities , which every you choose based will present based on your current one other possibilities...so that means at point A you have three choice 1 2 3, you can choose A +1 ( k , l , m), A+2( x,o,p), A+3(s,u,r) . after that you will have only A +1 ( k , l , m) means A+1+k, A+1+l, A+1+m ....that means every possibility depends upon your prior choice and one specific sequence will always same path no randomness. thats why ..if you ddo bad karma ...you go hell...do goof karma go heaven. Soul is a substance in ore condition, become innert is goal.
Hello, let us as specialists explain for the common viewers and readers what the quantum probabilistic game deeply means and what's trying to fix : the probable solutions that the universe we presume knowing created itself : the countable possibilities are between 0 and 1 as "rational" limits. Superposition provides for some physicists a RELATIVE proof that the two terminals of the limited interval are probable/possible. The only problem facing those who believe in immanence is that 0 is a state of being not nothingness, the 0 is still functional in the quantum system even when the Shrodinger wave collapses privileging one value as AN AVERAGE among many but finite other countable possibilities. For nothingness in quantum systems is still under two gravitational "forces" one is attractive the other is repulsive
The quantum collapse that everybody is talking about is still ego-based. Just because you perceive a small part of something doesn't mean the rest of it doesn't exist. That's like saying when you see a whole forest and approach it in your car when you get close to it it collapses to the view just around the road which isn't true. The observer doesn't have any power or control but rather sees a small portion and considers it the entirety.
People, please pay close attention to her words. "Ghostly." "Become real." The observable property values associated with a superposition state ARE NOT REAL. They don't exist - you can't say "the electron IS IN multiple places at once." No - it's not. It's not actually IN any of those places UNTIL YOU MEASURE IT (and then it's in ONE). Your act of measurement gives it a state that can be properly said to have a position associated with it. It's far better to say it's NOWHERE before the measurement than to say it's EVERYWHERE.
@@KipIngram I stopped trying to find sense in the decisions of the Nobel Committee a long time ago. They seem to use a coin toss algorithm to award the prize these days. It is, for sure, not based on relevance. ;-)
If you read Einstein on quantum mechanics you don't get the sense that he actually understood the phenomenon, even though it is extremely trivial once you understand it correctly. The main problem, IMHO, is that theorists who never go into the lab don't get to experience what kind of systems we are talking about in quantum mechanics. That lack of hands on experience with the real thing leads to a lot of misconceptions about physical reality.
@@lepidoptera9337 Quantum mechanics is not trivial but incomplete or inadequate in how it describes the underlying physical processes. Einstein was one of the founders of quantum and had an eagle eye for what it was supposed to represent. He loathed the work of his colleagues. True he didn't (in his latter years) really generate any resolutions to the problem, but certainly asked the right questions in the EPR paper.
@@bustercam199 Quantum mechanics is simply a unitary representation of the Poincare group. If you don't know that and what it means, then you don't understand it, either. :-)
@@lepidoptera9337 nice try. I'll just reiterate that QM is not all about smooth unitary transformations and relativity does not resolve the question of entanglement. In fact, entanglement itself is a non-unitary transformation. We are discussing issues that Einstein had with the concept of entanglement. He was not a senile theoretical person, but rather preferred imagination, creativity and concepts. He rightly recognized that a probability approach is incomplete, and undermines working conceptual models. When equations are combined with working conceptual models, then sensible results can emerge from the lab.
@@bustercam199 Entanglement is not even an effect. It's the result of Poincare symmetry on multi-quantum states. Of course it is unitary. Where would the energy go? Dude, your ideas of physics are more random than the clicks of my Geiger-Mueller counter. ;-) Einstein had issues with quantum mechanics because he didn't understand it. So what? So nothing. Nature doesn't care about all the things Einstein didn't understand.
What about Bell? Bell is intellectual nonsense. Read Bell's paper. Do you know what he says in the conclusion? He admits that his own non-relativistic analysis is false and that the only way to correctly understand the phenomenon is using special relativity.
The Quantum 101 series is very well done. It takes the fundamental aspects of Quantum theory and explains it in beautifully simple terms. It also mentions the known and unknown details the theory. Keep up the good work.
This material could be very useful in high school physics class to help explain quantum theory.
Excellent as always. Thanks especially for your explanation of the “wave function”
Your videos are excellent Katie, it makes me wish UA-cam existed when I was a Physics student ;)
I've always wondered by Feynman required ALL possible paths to be represented in his representation... and one line in this video, that in QM ALL possible states are happening at the same time and so must be factored into the probability analysis made me go "oh... of course... that makes perfect sense". Weirdly I knew all the parts but this was the first time it came together.
It makes me rather proud that the Perimeter Institute, creating these excellent videos and doing exceptional physics, is Canadian.
Einsteins comment about “God does not play dice with the Universe” is greatly mis-understood by most people. It’s important to define the “God” Einstein was referring to as the God of Spinoza, who is more of a philosophical entity than a “God” in the modern Western sense. To Einstein, “God” is simply the laws of nature. And when Einstein said this God does not play dice, he was referring to the essence of quantum indeterminacy, regarding certain quantum effects such as radioactive emission. Essentially he was objecting to the Shrodinger’s Cat thought experiment and the like.
Einstein believed in actual God as well. In this comment he was actually referring to both at thd same time.
Einstein wasn't an atheist and his later writings and dialogues make that clear.
Uncertainty is the issue here. You guys like to talk but no dice.
@@kentam5361 hehe nice pun
It’s frustrating to be interested and open to physics yet have so little comprehension. This shouldn’t keep my attention, they might as well be speaking Latin. But here I am. I think that if even one piece of information made sense to me, my world view may be completely different. In a positive way. I just can’t wrap my brain cells around this stuff. Grateful for those of you that can, and do.
This is something very close to the philosophy of our perspective makes our world.. what we observe becomes our reality
Observers are always around. At least as long as we individually are.
Could the wave function Ψ² represent the forward passage of time itself within an individual reference frame? Light photon ∆E=hf energy is continuously transforming potential energy into the kinetic Eₖ=½mv² energy of matter, in the form of electrons. Kinetic energy is the energy of what is actually ‘happening’ the energy of motion. The dynamic geometry of this process forms Heisenberg’s Uncertainty Principle ∆×∆pᵪ≥h/4π. That is this theory represents a probabilistic future continuously unfolding relative to the electron probability cloud of the atoms and the wavelength of the light.
to be exact, a pair of entangled particles is a pair of particles that, despite the uncertainty principle, we can guarantee with total certainty that they interacted at some point or shared the same origin, their properties being correlated, there is no distance communication as such in entanglement, therefore does not violate any law. In fact, if it weren't for entanglement and quantum decoherence, quantum would be nothing more than indeterminacy, those mechanisms bring order to the matter.
Einstein was so smart he often outsmarted himself. Poor guy. He won the Noble prize for something that essentially started the whole study of Quantum Physics. And yet for the longest time he refused to accept it. Although, he did come around in the end.
i mean, i still think he's fundamentally right. a simpler/better explanation for the result of the bell experiments is that the universe is deterministic, like einstein was saying. information doesn't travel faster than light. it's just that the "random" polarizations on each side were already known ahead of time.
If a particle's position and velocity cannot BOTH be determined, does that mean it DOESN'T have both a position and velocity? Or that it does and we just can't determine both? Which is it?
Neither, What happens is that more certainty in position decreases certainty in momentum and conversely. But there is no such a fact,, in QM of both concepts existing independent of measurement.
It has a probability field of positions and momenta that are related. So the act of measuring one changes the other. You can measure either one to 100% certainty, but that makes the other 100% uncertain. What Heisenberg's Equation states is that the uncertainly of the two together can never be less than a set constant (bar-h / 2).
Think of it this way (and this is an analogy, QM doesn't work this way but it gets the idea across), you don't know the position or the momentum of a particle. You want to measure both - but to measure position, you have to stop the particle so it HAS a definite position. That means you cannot know what momentum it had just before stopping because now it's stopped - it could have had any momentum in any direction. Conversely, if I want to measure momentum, the object MUST be moving (momentum is mass times velocity and velocity is change in position over time), and so has no specific location.
To be precise and accurate, it’s a particle’s position and MOMENTUM that cannot both be measured precisely at the same time. Subtle, but important difference.
The uncertainty principle tells you that certain pairs of magnitudes commute or do not commute, it means that the order in which you measure such magnitudes can affect the result, for example, it does not matter to measure the speed first and then the position of a plane since that does not change the result. But in a quantum particle it is important to define if you measure first one and then another, measuring one magnitude will destroy the information of the other magnitude, think of the quantum as the most delicate objects in the universe.
I really enjoyed your well produced video and concise expectations.
As always for best results sample the multiverse with care. 5:33
How can I delete this video on the playlist
Great video. Neat to ponder on just how perplexing the quantum world has been for physicists and where physicists are pointing to heading forward. Playing with a one of those dice sounds like fun. 🤣
As an avid craps player trying to learn quantum mechanics, I very much enjoyed this segment. I now have a better appreciation for Wave theory and until this episode tied it back to how i play craps. In terms if is she an actress, yes, in much same way Sagan was an actor.
I appreciate you sharing with us!
The funny thing about particle collisions is the uncertainty.
It's as if planes of uncertainties emanate around some center of pure uncertainty.
From this viewpoint, the only thing we're ever really certain of is uncertainty.
I fear this inverted epistemology may be inherent to a forward looking perspective in time.
Retroactively we can say for certain that something happened, it's when you start asking questions about what happens next that all the problems with uncertainties appear.
Isn't energy itself a predictive measurement? In the sense that given some set of causes, we have grounds to assume a potential set of effects.
The music is too loud.
It is hard to hear the lecture.
Please turn the music down, or off.
The more i learn about quantum mechanics the clear it is that it is only an approximation. You cannot have a probalistic wave function result in deterministic behaviour without some form of mechnism to convert the two, probailoty is useful as a tool to describe things with unknown mechnisms, this feela like the case with quantum mechnics.
The "deterministic behavior" is only displayed by the ensemble average. Since an ensemble has an infinite number of members, it can not exist in reality. The problem that you are imagining does therefor not even exist. Sometimes "idealizations" (like the real numbers) have very nice properties that the underlying actually realized objects (like fractions) do not have. If you want a trivial probabilistic example for this: the average outcome of dice is 3.5. Dice do not have a side that shows 3.5. Does that invalidate dice and/or probability theory? Of course not.
@lepidoptera9337 I think your missing the point. I'm nit saying wave functions are "wrong" so much as it is not actually representing what is happening. You dice analogy is actually the point I'm making. There is no dice roll of 3.5 but using probabalilty gives us that number, it can still be predicative, just not representing of the actual reality of the event. The wave function is a probabilistic "estimation" of the net events experianced by the particle. It is still useful, but the particles in question is not 1/5 here or 2/77th there. It has a definite position in space, the issues we run into with quantum mechnivs are at least partially the result of probability trying to be applied to individual objects, resulting in nonsensical numbers that in agrigate appear to show reality.
@@davidhobbs5679 Wave functions are representing what is happening on average. The outcome of a single quantum measurement is not predictable. The wave function is therefor NOT a physical property of the single system. It's an abstract description of an abstract ensemble. If your point is that this is frequently misrepresented in the literate and in the way we teach quantum mechanics, then I will wholeheartedly agree with you.
I would, however, suggest that you re-think that whole "particle with position" line of thought. There are no particles in nature. A measurement in quantum mechanics is the irreversible transfer of a small amount of energy, momentum, angular momentum and charges between a free quantum field and a system we call "the detector". Because of spacetime symmetries these properties are locally conserved, so they might look like they are somehow attached to a material carrier we call "particle" but that's as much a mirage as the phlogiston was as a carrier of heat energy. Humans have a tendency to objectify conserved properties. We don't just do it in physics, we do it in every day life with things like "money". Money is an exchange function, it's NOT the bank notes and coins in our pockets. In the same way energy, momentum etc. are just exchanged properties. They are NOT incarnated in some mythological little objects that nobody has ever seen.
There are no particles and for that reason alone particles can not possibly carry a quantum state. Not even a single copy of a quantum system carries a state. Only the ensemble of infinite copies of that system carries something like an identifiable state. This follows more or less trivially from the structure of the theory, we just don't teach this properly.
So this make gipsie tarot reader more like quantum readers if they use a 52 cards decks separated in 4 kinds to represent the seasons darkand green eyed persons sparrow and spade and grey and blue eyed persons on hearts and clubs forcasts?
Does this mean if I never look at the dice, I will always get full score in Yatzy?
Jokes aside, I love these videos!
Very good series
There is no such thing as a superposition. We use the wave function to describe the fact that there are multiple paths that may unfold that we are not sure of. They don't collapse. Its just that at each moment in time, probability plays out and what wasn't sure a moment ago IS sure now. Its not so much that the wave function collapses when we observe what happens. Its that until the process is completed, the ending can't be known. So we have to observe the result of a constantly changing probability after it is no longer changing. At lets be clear, this is actually a deterministic result. Every process is deterministic. Causality just colors the results of the deterministic process. Imagine a clock that random picks a time to show you. Yes, the time it chooses is random..but the machinery that allows it to do so is ultimately deterministic in that it uses the same arm, motor, and circuitry to operate..and even though there might be a randomizer in there..the randomizer itself, is made of something mechanical or electronic that functions deterministically. If we had to wait to observe every quantum effect to occur in order to know what happens...the universe would be permanently froze. We would never get a chance to observe it. The universe is its own relative observer. Everything in the universe is relative to everything else in the universe. Or nothing in the universe would actually work. It would just basically be one big block of ice.
The probabilities never change. They are frequentist averages over an infinite number of measurements. Nature is not deterministic. This can be trivially proven: I can tell you last week's lottery numbers but you can't tell me next week's. In quantum mechanics this extends to the detection of the next quantum. We can't predict when and where it happens and what energy, momentum, angular momentum and charge we will measure. At most you don't understand why this is so (and can not be any other way). Hint: relativity.
Great quantum primer!
My view is that the collapse is caused by souls that have a stratified structure in many extradimensional realms. This is why people can effortlessly every day solve so many open-ended problems where unforeseen events can happen, like driven a car from A to B, that current AI designed no to be affected by quantum noise, is taking a long time to become better at. Also, why DNA can evolve by intelligent design. When the collapse is caused by the soul to entangles particles it may send information faster than light and cause timeline paradoxes if not for the creation of parallel universes, that can't talk to each other. In my current view.
The brain may be an antenna for quantum collapse information because of the high field strengths over small distances. Like the million volts/meter over the cell membranes. This view could also be tested by searching for meaningful patterns in quantum events.
Astrologist detected
@@theworstredstoner0950 I don't know much about astrology.
Very good. Thanks.
"each die is still in a superposition of every possible state until we measure it". i've never seen any evidence presented for this. it has an exact state, but you just don't know it. the "counter" to this is like bell's experiments, but those could be better explained by a deterministic universe.
I take issue with the explanations of quantum physics. I think there are still too many unaccounted for variables to make accurate assumptions
The 11 dimensions in physics are the space time cordinants. Build a measure system that measures without intent.
Randomness do not exists, it looks due to possibilities we can not imagine.... what exists is at every point there are lots of possibilities , which every you choose based will present based on your current one other possibilities...so that means at point A you have three choice 1 2 3, you can choose A +1 ( k , l , m), A+2( x,o,p), A+3(s,u,r) . after that you will have only A +1 ( k , l , m) means A+1+k, A+1+l, A+1+m ....that means every possibility depends upon your prior choice and one specific sequence will always same path no randomness. thats why ..if you ddo bad karma ...you go hell...do goof karma go heaven. Soul is a substance in ore condition, become innert is goal.
why quantum entanglement slow down its speed if we are vigilante about it's speed
Hello, let us as specialists explain for the common viewers and readers what the quantum probabilistic game deeply means and what's trying to fix : the probable solutions that the universe we presume knowing created itself : the countable possibilities are between 0 and 1 as "rational" limits. Superposition provides for some physicists a RELATIVE proof that the two terminals of the limited interval are probable/possible. The only problem facing those who believe in immanence is that 0 is a state of being not nothingness, the 0 is still functional in the quantum system even when the Shrodinger wave collapses privileging one value as AN AVERAGE among many but finite other countable possibilities. For nothingness in quantum systems is still under two gravitational "forces" one is attractive the other is repulsive
Good content but the music need to be turned down 👌🏻
The quantum collapse that everybody is talking about is still ego-based. Just because you perceive a small part of something doesn't mean the rest of it doesn't exist. That's like saying when you see a whole forest and approach it in your car when you get close to it it collapses to the view just around the road which isn't true. The observer doesn't have any power or control but rather sees a small portion and considers it the entirety.
People, please pay close attention to her words. "Ghostly." "Become real." The observable property values associated with a superposition state ARE NOT REAL. They don't exist - you can't say "the electron IS IN multiple places at once." No - it's not. It's not actually IN any of those places UNTIL YOU MEASURE IT (and then it's in ONE). Your act of measurement gives it a state that can be properly said to have a position associated with it. It's far better to say it's NOWHERE before the measurement than to say it's EVERYWHERE.
Randomness wasn't actually what bothered Einstein the most about quantum theory. It was non-locality that really burned him.
That sounds good until you realize that there is no non-locality on quantum mechanics. ;-)
@@lepidoptera9337 So what do you think the 2022 Nobel Prize was awarded for?
@@KipIngram I stopped trying to find sense in the decisions of the Nobel Committee a long time ago. They seem to use a coin toss algorithm to award the prize these days. It is, for sure, not based on relevance. ;-)
If you let AI watch a zillion die tosses do you think it can determine the face number?
*_Stranger Things: Reality Edition_*
Nothing to do with observing, everything to do with measuring.
dont use music
📍3:15
Einstein was right. It's just that our view of what constitutes pre-determinism is too narrow.
If you read Einstein on quantum mechanics you don't get the sense that he actually understood the phenomenon, even though it is extremely trivial once you understand it correctly. The main problem, IMHO, is that theorists who never go into the lab don't get to experience what kind of systems we are talking about in quantum mechanics. That lack of hands on experience with the real thing leads to a lot of misconceptions about physical reality.
@@lepidoptera9337 Quantum mechanics is not trivial but incomplete or inadequate in how it describes the underlying physical processes. Einstein was one of the founders of quantum and had an eagle eye for what it was supposed to represent. He loathed the work of his colleagues. True he didn't (in his latter years) really generate any resolutions to the problem, but certainly asked the right questions in the EPR paper.
@@bustercam199 Quantum mechanics is simply a unitary representation of the Poincare group. If you don't know that and what it means, then you don't understand it, either. :-)
@@lepidoptera9337 nice try. I'll just reiterate that QM is not all about smooth unitary transformations and relativity does not resolve the question of entanglement. In fact, entanglement itself is a non-unitary transformation. We are discussing issues that Einstein had with the concept of entanglement. He was not a senile theoretical person, but rather preferred imagination, creativity and concepts. He rightly recognized that a probability approach is incomplete, and undermines working conceptual models. When equations are combined with working conceptual models, then sensible results can emerge from the lab.
@@bustercam199 Entanglement is not even an effect. It's the result of Poincare symmetry on multi-quantum states. Of course it is unitary. Where would the energy go? Dude, your ideas of physics are more random than the clicks of my Geiger-Mueller counter. ;-)
Einstein had issues with quantum mechanics because he didn't understand it. So what? So nothing. Nature doesn't care about all the things Einstein didn't understand.
Are we near to prove GOD in Lab?
💙
Di? Dice
She's an actor
God has the red die, and he’s the only one who has one
Quantum mechanics
I know I know nothing
too much music, to much camera movements, to much bombastic statements and hand movements...and so little of substance
then go read a book
@@cletusclucker I guess, you know where you should go? Or should I make it explicit?
Oversimplified and incorrect. What about Bell?
What about Bell? Bell is intellectual nonsense. Read Bell's paper. Do you know what he says in the conclusion? He admits that his own non-relativistic analysis is false and that the only way to correctly understand the phenomenon is using special relativity.
That is not what he wrote
cds.cern.ch/record/111654/files/vol1p195-200_001.pdf
You can read what Bell wrote at that link.
@@lepidoptera9337
cds.cern.ch/record/111654/files/vol1p195-200_001.pdf@@lepidoptera9337
That is not what Bell wrote at all. You can read it for yourself.
Big arms, loud music
I don’t believe in atheism… sorry
QUANTUM.PROBABILTY
is what it is😂😂
(GOD dies NOT "PLAY DICE" with the UNIVERSE, but I bet he bets ODDS at CRAPS"😂❤😂)