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Harvard physicist Jacob Barandes returns with a groundbreaking insight that could reshape quantum theory. By questioning a single hidden assumption, Jacob bridges the gap between classical probability and quantum mechanics. This ‘mathematical accident’ challenges the foundations of Bell’s Theorem, dissolves the measurement problem, and opens a path to a...

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Curt Jaimungal

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20,908 görüntüleme • 1 yıl önce •via X (Twitter)

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Chad Atkins1 yıl önce

So we now have permission to go full woo

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🦋XTXSTS🦋1 yıl önce

Nobody trusts anything coming out of Harvard anymore.

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Third_Eye_Prophet1 yıl önce

Will listen on a long drive tomorrow. I've always wanted to hear a long discussion on this thought experiment- If you made quarks and leptons the size of earth and we had the tools, time, and protection to dig in and experiment on them, what would you expect to find?

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Pat B1 yıl önce

Dude you need to learn some real physics (wave mechanics) rather than getting bogged down in mathematics which is just another tool to model anything and everything even if they are not based in reality

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💎 OneOver2Pi 💎1 yıl önce

“Honey, wake up, Curt dropped a new video with Jacob Barandes”

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TECHNOCORP ™1 yıl önce

Physics is inconsistent, and the assumption that a region/local space can be isolated from the rest of the universe is just wrong. A coherent model to measure things is an attempt to standardize observations across localities where each observer exist. The past, present and future civilizations have achieves this in various degrees. But Physics cannot explain existence. Anyway, Jacob and everyone were too busy trying to get good marks and did not question what they were being taught as undergraduates:

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dodubb1 yıl önce

Such good content thank you both!

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Chris B. Behrens1 yıl önce

@skdh ?

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ⓧaugmntd 🛞 Xakubio1 yıl önce

philosophers are working!!

Benzer Videolar

In this episode, Jacob Barandes, a theoretical physicist and philosopher from Harvard, and computational biologist Manolis Kellis from MIT, explore the connections between quantum physics, biology, and consciousness. Enjoy.
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In this episode, Jacob Barandes, a theoretical physicist and philosopher from Harvard, and computational biologist Manolis Kellis from MIT, explore the connections between quantum physics, biology, and consciousness. Enjoy.

Curt Jaimungal

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Why quantum theory could have a fractal structure: explained in 83 minutes. The notion of true quantum nonlocality is absurd. In the latest episode of the Quantum Foundations Podcast, Prof Tim Palmer from the University of Oxford suggests that there is a hidden assumption in standard quantum mechanics, and dropping it will save us from this absurdity. Namely, the reality of counterfactuals: the physics of what could have happened but did not. Inspired by chaos theory and the fractal structure widespread in atmospheric physics, Palmer has developed a new underlying structure for quantum theory, with radical implications for our fundamental principles of quantum physics; the limits of quantum computation; and perhaps even the search for quantum gravity. Watch on my YouTube channel, or listen on Spotify and Apple Podcasts!
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Why quantum theory could have a fractal structure: explained in 83 minutes. The notion of true quantum nonlocality is absurd. In the latest episode of the Quantum Foundations Podcast, Prof Tim Palmer from the University of Oxford suggests that there is a hidden assumption in standard quantum mechanics, and dropping it will save us from this absurdity. Namely, the reality of counterfactuals: the physics of what could have happened but did not. Inspired by chaos theory and the fractal structure widespread in atmospheric physics, Palmer has developed a new underlying structure for quantum theory, with radical implications for our fundamental principles of quantum physics; the limits of quantum computation; and perhaps even the search for quantum gravity. Watch on my YouTube channel, or listen on Spotify and Apple Podcasts!

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In this episode, I speak with Professor Felix Finster, a radical thinker reimagining the foundations of physics. We explore his theory of causal fermion systems, where reality emerges from quantum correlations—without assuming spacetime or geometry. From the Dirac sea to quantum gravity, this conversation challenges familiar concepts and offers a glimpse into where the next physics revolution might begin.
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In this episode, I speak with Professor Felix Finster, a radical thinker reimagining the foundations of physics. We explore his theory of causal fermion systems, where reality emerges from quantum correlations—without assuming spacetime or geometry. From the Dirac sea to quantum gravity, this conversation challenges familiar concepts and offers a glimpse into where the next physics revolution might begin.

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The local account of quantum theory, explained with Nicetu Tibau Vidal — now out on X! If you want to understand how it's possible that entangled quantum systems can be described fully locally, despite Bell's theorem, watch this. This episode is aimed to be accessible to anyone with an interest (with an accompanying technical episode for the mathematical details). Section 1: 0:00 - Coming Up 1:03 - Welcome 1:14 - Introducing Nicetu 7:02 - Podcast structure 8:15 - Locality in physics 14:00 - Nonlocality in quantum mechanics 15:59 - Hooke, Newton & Einstein 21:27 - Maxwell and fields 25:00 - Bell's inequality, Bell experimental tests, and entanglement 35:13 - Nonlocal influences vs. signalling 39:24 - Einstein and hidden variables 43:49 - Hidden variables and Bell’s theorem 52:13 - Realism in quantum mechanics and the assumptions of Bell's theorem 58:18 - Can we save local realism? 1:00:05 - Many-worlds and Copenhagen interpretations of quantum mechanics
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The local account of quantum theory, explained with Nicetu Tibau Vidal — now out on X! If you want to understand how it's possible that entangled quantum systems can be described fully locally, despite Bell's theorem, watch this. This episode is aimed to be accessible to anyone with an interest (with an accompanying technical episode for the mathematical details). Section 1: 0:00 - Coming Up 1:03 - Welcome 1:14 - Introducing Nicetu 7:02 - Podcast structure 8:15 - Locality in physics 14:00 - Nonlocality in quantum mechanics 15:59 - Hooke, Newton & Einstein 21:27 - Maxwell and fields 25:00 - Bell's inequality, Bell experimental tests, and entanglement 35:13 - Nonlocal influences vs. signalling 39:24 - Einstein and hidden variables 43:49 - Hidden variables and Bell’s theorem 52:13 - Realism in quantum mechanics and the assumptions of Bell's theorem 58:18 - Can we save local realism? 1:00:05 - Many-worlds and Copenhagen interpretations of quantum mechanics

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Share this with someone that doesn't care about quantum 👇 3 reasons you should care about quantum, ft. a real OQC quantum computer! Had fun doing a collab with the Institute of Physics Institute of Physics Shorts project for the International Year of Quantum. Hope you enjoy!
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Share this with someone that doesn't care about quantum 👇 3 reasons you should care about quantum, ft. a real OQC quantum computer! Had fun doing a collab with the Institute of Physics Institute of Physics Shorts project for the International Year of Quantum. Hope you enjoy!

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This Theory of Gravity Shouldn't Exist... Today we are joined by theoretical physicist Claudia de Rham for her return appearance on Theories of Everything to discuss the possibility that gravity itself has mass. In this mind-bending conversation, she explores how this idea challenges long-held assumptions in general relativity and opens the door to a new understanding of dark energy and the structure of the universe. We also dive into the frontiers of cosmology, quantum gravity, and what it means to question the foundations of physics. 🔗below
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This Theory of Gravity Shouldn't Exist... Today we are joined by theoretical physicist Claudia de Rham for her return appearance on Theories of Everything to discuss the possibility that gravity itself has mass. In this mind-bending conversation, she explores how this idea challenges long-held assumptions in general relativity and opens the door to a new understanding of dark energy and the structure of the universe. We also dive into the frontiers of cosmology, quantum gravity, and what it means to question the foundations of physics. 🔗below

Curt Jaimungal

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The Galton board + Pascal’s Triangle shows how randomness leads to order. It’s a physical glimpse into probability, entropy, and the foundations of statistical mechanics,core to how physics understands everything from gas particles to quantum states.
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The Galton board + Pascal’s Triangle shows how randomness leads to order. It’s a physical glimpse into probability, entropy, and the foundations of statistical mechanics,core to how physics understands everything from gas particles to quantum states.

Bluntly Put Philosopher (BPP)

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The Galton board + Pascal’s Triangle shows how randomness leads to order. It’s a physical glimpse into probability, entropy, and the foundations of statistical mechanics—core to how physics understands everything from gas particles to quantum states.
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The observer effect in quantum physics is the phenomenon where the act of measurement or observation alters the state of a quantum system, causing it to behave differently than it would if unobserved. This interaction often collapses a particle's wave-like potentiality into a definite, measurable state, challenging classical notions of objective reality.
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The observer effect in quantum physics is the phenomenon where the act of measurement or observation alters the state of a quantum system, causing it to behave differently than it would if unobserved. This interaction often collapses a particle's wave-like potentiality into a definite, measurable state, challenging classical notions of objective reality.

Philosophy Of Physics

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Is it time to quantize time? Everything is quantum in quantum mechanics... almost. Time remains a mysterious flowing quantity slotted in to the equations. Surprisingly, there's a model for making time quantum, with a radical consequence: the overall universe is timeless. How is it possible to experience a flow of time in a timeless universe?! Find out in my latest episode of the Quantum Foundations Podcast with Simone Rijavec, Simone Rijavec! We discuss the Page-Wootters model for the emergence of time in quantum theory, and get an insight into Simone's research on the topic. Here's how physicists are solving the problem of time in quantum theory, explained in 60 minutes: 00:00 Coming Up 00:59 Intro 01:37 Simone's journey into quantum 05:04 The problem of time in quantum theory 07:07 Relational approach to time 11:12 Quantum measurement and time 17:53 Stationary universe and the Wheeler-DeWitt equation 30:18 Multiverse & block universe 31:11 How is time flowing? 34:20 Problems with wave-function collapse 36:11 What are clocks? 37:48 Resolution of time-steps 41:47 Debates on the timeless approach 45:08 Interactions with clocks 51:05 Recap 57:39 Making time fully quantum 1:00:43 Behind the Scenes
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Is it time to quantize time? Everything is quantum in quantum mechanics... almost. Time remains a mysterious flowing quantity slotted in to the equations. Surprisingly, there's a model for making time quantum, with a radical consequence: the overall universe is timeless. How is it possible to experience a flow of time in a timeless universe?! Find out in my latest episode of the Quantum Foundations Podcast with Simone Rijavec, Simone Rijavec! We discuss the Page-Wootters model for the emergence of time in quantum theory, and get an insight into Simone's research on the topic. Here's how physicists are solving the problem of time in quantum theory, explained in 60 minutes: 00:00 Coming Up 00:59 Intro 01:37 Simone's journey into quantum 05:04 The problem of time in quantum theory 07:07 Relational approach to time 11:12 Quantum measurement and time 17:53 Stationary universe and the Wheeler-DeWitt equation 30:18 Multiverse & block universe 31:11 How is time flowing? 34:20 Problems with wave-function collapse 36:11 What are clocks? 37:48 Resolution of time-steps 41:47 Debates on the timeless approach 45:08 Interactions with clocks 51:05 Recap 57:39 Making time fully quantum 1:00:43 Behind the Scenes

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String Theory is one of the few frameworks that tries to describe Quantum Physics and Gravity in the same mathematical language. In this animation, the glowing loop is the string, the shifting color along it represent its quantum vibration modes, and the surrounding fabric is a proxy for Spacetime responding. When you quantize a string, one of its vibration modes behaves like a graviton. So, geometry shows up as part of the same quantum system. #StringTheory #QuantumGravity #GeneralRelativity #QuantumPhysics #TheoreticalPhysics #PhysicsVisualization

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Physicist Yakir Aharonov argues that the standard story of quantum mechanics is wrong, proposing a time-symmetric “two-state vector” view in which reality is defined by wavefunctions from both past and future. He explains weak measurements (information without collapse), nonlocal dynamics behind interference, and phenomena like the “quantum Cheshire Cat.” Aharonov recounts the birth of the Aharonov–Bohm effect, why gauge potentials mislead about locality, and how pre and post-selection restore causal insight without determinism. He shares memories of Bohm, Heisenberg, and Feynman, touches on gravitational and non-Abelian AB analogs, and lays out why a clear narrative—not just math—is essential to understanding quantum theory.
1:59

Physicist Yakir Aharonov argues that the standard story of quantum mechanics is wrong, proposing a time-symmetric “two-state vector” view in which reality is defined by wavefunctions from both past and future. He explains weak measurements (information without collapse), nonlocal dynamics behind interference, and phenomena like the “quantum Cheshire Cat.” Aharonov recounts the birth of the Aharonov–Bohm effect, why gauge potentials mislead about locality, and how pre and post-selection restore causal insight without determinism. He shares memories of Bohm, Heisenberg, and Feynman, touches on gravitational and non-Abelian AB analogs, and lays out why a clear narrative—not just math—is essential to understanding quantum theory.

Curt Jaimungal

106,417 görüntüleme • 10 ay önce

Quantum theory appears to allow some kind of connection between entangled particles, but not enough to send messages. Prof Antony Valentini argues this is a conspiracy: there must be something deeper than quantum, where nonlocality can actually be used to send messages, but it is hidden from view in standard quantum experiments. In this episode of the Quantum Foundations Podcast, Valentini uses Pilot-wave theory to explain the physics of the nonlocal subquantum world. He discusses various ways that the theory could be experimentally tested, by looking for signatures of violations of the Born rule in extreme environments, such as the early universe. He also discusses the radical technological implications of subquantum physics, if we were able to harness it. Watch on YouTube or listen on audio platforms!
0:55

Quantum theory appears to allow some kind of connection between entangled particles, but not enough to send messages. Prof Antony Valentini argues this is a conspiracy: there must be something deeper than quantum, where nonlocality can actually be used to send messages, but it is hidden from view in standard quantum experiments. In this episode of the Quantum Foundations Podcast, Valentini uses Pilot-wave theory to explain the physics of the nonlocal subquantum world. He discusses various ways that the theory could be experimentally tested, by looking for signatures of violations of the Born rule in extreme environments, such as the early universe. He also discusses the radical technological implications of subquantum physics, if we were able to harness it. Watch on YouTube or listen on audio platforms!

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Holy moly: Google’s Quantum AI team achieved the first verifiable quantum advantage with their “Willow” processor, proving that their quantum system can perform a complex physics simulation, tracking quantum interference effects, far faster than any classical supercomputer. This marks a turning point where quantum hardware demonstrates not just theoretical but experimentally verified superiority, paving the way toward practical, scalable quantum computing! Quantum computing is finally becoming practical! (Clip: Google)
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Holy moly: Google’s Quantum AI team achieved the first verifiable quantum advantage with their “Willow” processor, proving that their quantum system can perform a complex physics simulation, tracking quantum interference effects, far faster than any classical supercomputer. This marks a turning point where quantum hardware demonstrates not just theoretical but experimentally verified superiority, paving the way toward practical, scalable quantum computing! Quantum computing is finally becoming practical! (Clip: Google)

Chubby♨️

237,934 görüntüleme • 9 ay önce

Quantum theory may be the most successful theory in history — and Renato Renner has proved it can't consistently describe itself. This is not a philosophical objection. It's a theorem. From there it spirals into black holes, reference frames, and why some of his students refused to continue working on the subject. This one is a quiet storm, blending the foundations of physics with something uncomfortably personal: the question of what you are.
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Quantum theory may be the most successful theory in history — and Renato Renner has proved it can't consistently describe itself. This is not a philosophical objection. It's a theorem. From there it spirals into black holes, reference frames, and why some of his students refused to continue working on the subject. This one is a quiet storm, blending the foundations of physics with something uncomfortably personal: the question of what you are.

Curt Jaimungal

15,453 görüntüleme • 4 ay önce

Why has the unification of Quantum Mechanics and Relativity eluded physics for a century? The barrier isn't a missing force, a new particle, or a hidden dimension. The truth is much more devastating: we are committing a fundamental mathematical error called "basis confusion." The answer is a single geometric structure: the ℂH²/ℂP² compact-dual object. 🧵
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Why has the unification of Quantum Mechanics and Relativity eluded physics for a century? The barrier isn't a missing force, a new particle, or a hidden dimension. The truth is much more devastating: we are committing a fundamental mathematical error called "basis confusion." The answer is a single geometric structure: the ℂH²/ℂP² compact-dual object. 🧵

Dr K.quai⚡💵

32,069 görüntüleme • 1 ay önce