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Visual demonstration for one dimensional Gaussian wave packet and Non Relativistic Schrödinger equation. ✍️

177,048 次观看 • 1 年前 •via X (Twitter)

9 条评论

metro 🌻 bulbous 的头像
metro 🌻 bulbous1 年前

Particles in quantum mechanics are often modeled as Gaussian wave packets because this type of wave packet represents a localized, probabilistic description. In contrast to plane waves, which are spread out infinitely and provide no information about a particle's location.

XX. 的头像
XX.1 年前

Way over my head but super cool! Thanks 🙏☝️🥸🤩🧐

Mark Rubin 的头像
Mark Rubin1 年前

This always reminds me of sentiment on social media.

Wíñchéstër Cölt 的头像
Wíñchéstër Cölt1 年前

This is a good way to demonstrate that the wave field is not a physical parameter. The Psi Ψ symbol represents the quantum state of a system, the same way a phase point represents the "classical" thermodynamic state of a system of particles. (See John von Neumann) There is no physical phase point in space; analogously, there is no wave in space. The Gaussian wave packet can be visualized as representing the probability distribution of a particle's position. (See Max Born) In fact, from Ψ, in theory, you can get the probability distribution of every physical parameter that the system possesses (spin, linear momentum, etc).

U.S. Moose 的头像
U.S. Moose1 年前

Makes a good example of all the variables involved in current and voltage vs usage

Matter as Machine 的头像
Matter as Machine1 年前

That’s possible momentum rotation due to interaction with passing photons

d40754336 的头像
d407543361 年前

I don’t even understand what I’m looking at, let alone any of the math here. How do some brains work? Clearly mine doesn’t

Laurence Bremner 的头像
Laurence Bremner1 年前

Love these visual depictions of physics. Which software was used to create them?

JP. V 的头像
JP. V1 年前

So cool, vote for TRUMP America 💪🇺🇸🇺🇸🇺🇸🇺🇸🇺🇸🇺🇸🇺🇸🖖💯❌❌❌🖖💪

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