Need help with Clebsch-Gordan calculations?

fishman241
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Hey there, I'm new to this forum, but I just wanted to let you know that I have put out a clebsch-gordan calculator that is a little bit better than the ones I've found out there so far, check it out. http://phys.csuchico.edu/C-G/

-Fish
 
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Seems nice. Does the python-version run on *nix systems?
 
The python version will run on anything you can install python as well as the easygui and numarray packages on.
-Fish
 
thanks!
its very nice
 
Good job Fish. I will no doubt use it in Quantum next year.:biggrin:
 
Hope that it helps, I never was able to figure out how to use those C-G tables that they have in the books, hopefully this gives a useful alternative.

-Fish
 
Insights auto threads is broken atm, so I'm manually creating these for new Insight articles. Towards the end of the first lecture for the Qiskit Global Summer School 2025, Foundations of Quantum Mechanics, Olivia Lanes (Global Lead, Content and Education IBM) stated... Source: https://www.physicsforums.com/insights/quantum-entanglement-is-a-kinematic-fact-not-a-dynamical-effect/ by @RUTA
If we release an electron around a positively charged sphere, the initial state of electron is a linear combination of Hydrogen-like states. According to quantum mechanics, evolution of time would not change this initial state because the potential is time independent. However, classically we expect the electron to collide with the sphere. So, it seems that the quantum and classics predict different behaviours!
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