Jacob Barandes: The Wave Function Does Not Exist (And Never Did)

Jacob Barandes on why the wave function may not be real, and the foundations of quantum mechanics.
0:00 Intro
1:26 Jacob's Background
7:32 Pursuing Theoretical Physics
10:28 Is Consciousness Linked to Quantum Mechanics?
16:07 Why the Wave Function Might Not Be Real
20:12 The Schrödinger Equation Explained
23:04 Higher Dimensions in Quantum Physics
30:11 Heisenberg’s Matrix Mechanics
35:08 Schrödinger’s Wave Function and Its Implications
39:57 Dirac and von Neumann's Quantum Axioms
45:09 The Problem with Hilbert Spaces
50:02 Wigner's Friend Paradox
55:06 Challenges in Defining Measurement in Quantum Mechanics
1:00 17 Trying to Simplify Quantum for Students
1:03 35 Bridging Quantum Mechanics with Stochastic Processes
1:05 05 Discovering Indivisible Stochastic Processes
1:12 03 Interference and Coherence Explained
1:16 06 Redefining Measurement and Decoherence
1:18 01 The Future of Quantum Theory
1:24 09 Foundationalism and Quantum Theory
1:25 04 Why Use Indivisible Stochastic Laws?
1:26 10 The Quantum-Classical Transition
1:27 30 Classical vs Quantum Probabilities
1:28 36 Hilbert Space and the Convenience of Amplitudes
1:30 01 No Special Role for Observers
1:33 40 Emergence of the Wave Function
1:38 27 Physicists' Reluctance to Change Foundations
1:43 04 Resolving Quantum Mechanics' Inconsistencies
1:50 46 Practical Applications of Indivisible Stochastic Processes
1:57 53 Understanding Particles in the Indivisible Stochastic Model
2:00 48 Is There a Fundamental Ontology?
2:07 02 Advice for Students Entering Physics
2:09 32 Encouragement for Interdisciplinary Research
2:12 22 Outro

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RESOURCES:

- https://curtjaimungal.substack.com
- Wigner's 'Remarks on the Mind-Body Question': https://www.informationphilosopher.com/solutions/scientists/wigner/Wigner_Remarks.pdf
- Jacob's lecture on Hilbert Spaces: https://youtu.be/OmaSAG4J6nw
- John von Neumann's 'Mathematical Foundations of Quantum Mechanics': https://amzn.to/48OkeVj
- The 1905 Papers (Albert Einstein): https://guides.loc.gov/einstein-annus-mirabilis/1905-papers
- Dividing Quantum Channels (paper): https://arxiv.org/pdf/math-ph/0611057
- Sean Carroll [TOE]: https://youtu.be/9AoRxtYZrZo
- Scott Aaronson and Leonard Susskind's 'Quantum Necromancy': https://arxiv.org/pdf/2009.07450
- Scott Aaronson [TOE]: https://youtu.be/1ZpGCQoL2Rk
- Leonard Susskind [TOE]: https://youtu.be/2p_Hlm6aCok
- Ekkolapto: https://www.ekkolapto.org/
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Theories of Everything with Curt Jaimungal features long-form, technically detailed interviews with leading researchers in physics, mathematics, consciousness, and philosophy, exploring topics at the level of active research. For academics, graduate students, and anyone seeking depth beyond popular science.

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