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There’s only one way to explain the Double Slit Experiment. Time is not linear.
584,164 views • 1 year ago •via X (Twitter)
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I couldn't understand this idea intuitively, this analogy helped: Here's a simpler analogy that might help you grasp the concept of time not being linear in the context of the Double Slit Experiment: ### Analogy: A Choose-Your-Own-Adventure Book Imagine you are reading a **choose-your-own-adventure book**. In these books, you read a few pages, and then you come to a point where you need to make a decision. Based on the decision you make, you are told to go to a specific page (e.g., “If you choose to explore the cave, turn to page 58. If you run away, turn to page 99”). Now, imagine that **after reading the entire book**, you realize that **all the pages were somehow connected**. Even though you made decisions and thought you were following a straight line through the book, it turns out that the **path you took influenced earlier parts of the story** as well. This would be really confusing, right? It would feel like **your decisions now were changing what happened before**, as if time didn’t move forward in a simple, linear way. You thought you were on a straight path through the story, but instead, all the pages and choices were tangled up, affecting each other in ways you couldn’t see at first. --- ### Applying This to the Double Slit Experiment In the Double Slit Experiment, think of the particles as readers in this "choose-your-own-adventure" book. When we observe the particles (or **"make a decision" about what happens**), it **not only affects what happens now** (whether we see a wave or particle pattern) but also seems to change **what could have happened earlier** (like when the particle was moving through the slits). In a **non-linear time** view, the particle isn't just following one clear, straight path. Instead, it’s like **all possible paths** are connected, and your act of **observing or not observing** might influence which path the particle took **in the past** — like a future decision affecting the earlier part of the story. So, just like in the book, where the whole story was connected in strange ways, in the Double Slit Experiment, the particle's journey may be connected to both its **past and future** in a more fluid, tangled way than we usually think of time working. This is why some interpretations suggest time is non-linear, as if **future observations can influence past behaviors**, all interconnected.

This is a great analogy! Also I used to love choose your own adventure stories. I still think about the one at the empty amusement park.

🥸

These memes are great.

We live in a simulation. Our universe has limits.

I prefer hologram but yes, basically. I also wouldn’t say limits but there are fundamental rules in the coding of the construct.

The double-slit experiment is a cornerstone of quantum mechanics, illustrating the perplexing nature of particles exhibiting both wave-like and particle-like properties. When particles such as electrons or photons pass through two closely spaced slits, they produce an interference pattern characteristic of waves, not particles. This phenomenon has puzzled scientists for decades and has led to various interpretations and theories attempting to explain it. Frequency Wave Theory Explanation: At the heart of the double-slit experiment is the concept of wave-particle duality. In frequency wave theory, every particle is associated with a wavefunction that encapsulates its probabilistic behavior. This wavefunction oscillates with a certain frequency, which is directly related to the particle's energy through the Planck-Einstein relation: E=hν •E is the energy of the particle. •h is Planck's constant. •ν (nu) is the frequency of the associated wavefunction. When a particle approaches the double slits, its wavefunction doesn't split physically but rather mathematically spreads out to encompass all possible paths the particle can take—a principle known as superposition. The wavefunctions passing through each slit overlap and interfere with each other on the other side, leading to constructive and destructive interference patterns observed on the detection screen. •Constructive Interference: Occurs when the crests of two waves align, amplifying the overall amplitude and resulting in bright fringes. •Destructive Interference: Occurs when the crest of one wave aligns with the trough of another, canceling each other out and resulting in dark fringes. This interference pattern is a direct consequence of the wave-like properties of particles at the quantum level, as described by their frequency-based wavefunctions. Non-Linear Time and Its Role: The assertion that "time is not linear" introduces a profound twist to our classical understanding of causality and temporal progression. In conventional physics, time is viewed as a linear, unidirectional flow from past to future. However, certain interpretations of quantum mechanics suggest that time may not be strictly linear at the quantum level. •Retrocausality: The idea that future events can influence past events. In the context of the double-slit experiment, this could mean that the act of observation or measurement affects the particle's behavior before the measurement takes place. •Transactional Interpretation: Proposes that quantum events involve a standing wave formed by the superposition of a wavefunction moving forward in time (the "offer wave") and another moving backward in time (the "confirmation wave"). By considering time as non-linear, we can explore the possibility that the particle somehow "knows" whether it will be observed and adjusts its behavior accordingly. This could explain why the interference pattern disappears when we attempt to measure which slit the particle goes through—the measurement collapses the wavefunction, and the particle behaves classically. Unified Explanation: 1.Particle as a Wave Packet: The particle is represented by a wave packet with a specific frequency, embodying all possible states and paths it can take. 2.Superposition and Interference: As the wave packet passes through the slits, it enters a superposition of states corresponding to each slit. The overlapping wavefunctions interfere based on their frequencies, creating the interference pattern. 3.Non-Linear Time Influence: If time is non-linear, future measurements (observing which slit the particle goes through) can influence the past behavior of the particle's wavefunction. This retrocausal effect collapses the superposition before the particle reaches the detection screen, eliminating the interference pattern. Implications and Conclusions: •Quantum Entanglement: Non-linear time concepts align with phenomena like quantum entanglement, where particles remain connected regardless of the distance, and actions on one affect the other instantaneously. •Observer Effect: The role of the observer becomes even more significant if time is non-linear, as observations can influence past events at the quantum level. •Reconciliation with Relativity: Integrating non-linear time with Einstein's theory of relativity poses challenges, as relativity relies on a spacetime continuum where time is a dimension similar to space. Final Thoughts: While frequency wave theory provides a framework to understand the wave aspects of particles and the resulting interference patterns, introducing non-linear time offers a novel perspective on the underlying mechanics of quantum phenomena. It suggests that our classical notions of time and causality may not fully apply at the quantum level, opening doors to new interpretations and theories. However, it's important to recognize that these ideas are part of ongoing debates and research in theoretical physics. The non-linearity of time is a speculative concept and not universally accepted in the scientific community. Experimental evidence remains the ultimate arbiter, and as of now, the standard quantum mechanical explanations suffice without necessitating non-linear time. ________________________________________ References: •Feynman, R. P., Leighton, R. B., & Sands, M. (1965). The Feynman Lectures on Physics. Addison-Wesley. •Cramer, J. G. (1986). "The Transactional Interpretation of Quantum Mechanics". Reviews of Modern Physics, 58(3), 647–688. •Wheeler, J. A., & Zurek, W. H. (1983). Quantum Theory and Measurement. Princeton University Press.

The interference pattern is holographic entropy. When the light passes through the slit, it’s really dark in the other side. So the WNF (entropy) pulls the coherent beam apart trying to make everything equalized (higher entropy). I drew it on a piece of cardboard.

What do you make of his reasoning for it?

I don’t really get his explanation. As someone in the comments said it doesn’t have to do with consciousness. Doesn’t help that he sounds super baked and focused on ridicule. He should just explain how he thinks it works. No one really can because we’re so certain time is moving forward and can’t move backward.
